| 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 | $116.36 | 6.209% | $123.5848 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $243.95 | 4.186% | $254.1617 | $254.16 | $254.15 | $254.20 |
| Purchase #3 | $150.76 | 8.812% | $164.045 | $164.05 | $164.05 | $164.00 |
| Purchase #4 | $111.97 | 3.149% | $115.4959 | $115.50 | $115.50 | $115.50 |
| Purchase #5 | $204.68 | 4.834% | $214.5742 | $214.57 | $214.55 | $214.60 |
| Purchase #6 | $101.50 | 11.545% | $113.2182 | $113.22 | $113.20 | $113.20 |
| Purchase #7 | $168.75 | 4.760% | $176.7825 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $1,097.97 | $1,161.8623 | $1,161.86 | $1,161.85 | $1,161.90 | |