| 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 | $184.61 | 8.212% | $199.7702 | $199.77 | $199.75 | $199.80 |
| Purchase #2 | $211.28 | 10.481% | $233.4243 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $95.50 | 10.191% | $105.2324 | $105.23 | $105.25 | $105.20 |
| Purchase #4 | $184.63 | 11.708% | $206.2465 | $206.25 | $206.25 | $206.20 |
| Purchase #5 | $64.58 | 11.137% | $71.7723 | $71.77 | $71.75 | $71.80 |
| Purchase #6 | $240.86 | 4.533% | $251.7782 | $251.78 | $251.80 | $251.80 |
| Purchase #7 | $186.55 | 13.387% | $211.5234 | $211.52 | $211.50 | $211.50 |
| 7 purchase totals = | $1,168.01 | $1,279.7473 | $1,279.74 | $1,279.70 | $1,279.70 | |