| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.48 | 3.170% | $233.6594 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $243.43 | 11.127% | $270.5165 | $270.52 | $270.50 | $270.50 |
| Purchase #3 | $163.86 | 11.537% | $182.7645 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $204.73 | 4.526% | $213.9961 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $101.92 | 5.391% | $107.4145 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $229.76 | 5.303% | $241.9442 | $241.94 | $241.95 | $241.90 |
| Purchase #7 | $104.77 | 10.133% | $115.3863 | $115.39 | $115.40 | $115.40 |
| 7 purchase totals = | $1,274.95 | $1,365.6815 | $1,365.68 | $1,365.65 | $1,365.70 | |