| 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 | $76.82 | 4.703% | $80.4328 | $80.43 | $80.45 | $80.40 |
| Purchase #2 | $12.64 | 6.244% | $13.4292 | $13.43 | $13.45 | $13.40 |
| Purchase #3 | $121.41 | 11.225% | $135.0383 | $135.04 | $135.05 | $135.00 |
| Purchase #4 | $45.82 | 6.808% | $48.9394 | $48.94 | $48.95 | $48.90 |
| Purchase #5 | $245.45 | 12.762% | $276.7743 | $276.77 | $276.75 | $276.80 |
| Purchase #6 | $118.73 | 9.206% | $129.6603 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $194.34 | 8.339% | $210.546 | $210.55 | $210.55 | $210.50 |
| 7 purchase totals = | $815.21 | $894.8203 | $894.82 | $894.85 | $894.70 | |