| 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 | $59.40 | 9.205% | $64.8678 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $160.59 | 5.764% | $169.8464 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $200.74 | 8.607% | $218.0177 | $218.02 | $218.00 | $218.00 |
| Purchase #4 | $154.70 | 13.670% | $175.8475 | $175.85 | $175.85 | $175.80 |
| Purchase #5 | $121.46 | 7.553% | $130.6339 | $130.63 | $130.65 | $130.60 |
| Purchase #6 | $186.90 | 7.751% | $201.3866 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $44.86 | 9.132% | $48.9566 | $48.96 | $48.95 | $49.00 |
| 7 purchase totals = | $928.65 | $1,009.5565 | $1,009.57 | $1,009.55 | $1,009.50 | |