| 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 | $216.48 | 11.340% | $241.0288 | $241.03 | $241.05 | $241.00 |
| Purchase #2 | $111.49 | 3.391% | $115.2706 | $115.27 | $115.25 | $115.30 |
| Purchase #3 | $220.67 | 5.193% | $232.1294 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $98.51 | 7.309% | $105.7101 | $105.71 | $105.70 | $105.70 |
| Purchase #5 | $248.70 | 6.569% | $265.0371 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $236.65 | 10.842% | $262.3076 | $262.31 | $262.30 | $262.30 |
| Purchase #7 | $170.71 | 3.871% | $177.3182 | $177.32 | $177.30 | $177.30 |
| 7 purchase totals = | $1,303.21 | $1,398.8018 | $1,398.81 | $1,398.80 | $1,398.70 | |