| 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 | $168.88 | 13.252% | $191.26 | $191.26 | $191.25 | $191.30 |
| Purchase #2 | $119.75 | 8.552% | $129.991 | $129.99 | $130.00 | $130.00 |
| Purchase #3 | $135.40 | 13.314% | $153.4272 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $81.26 | 10.134% | $89.4949 | $89.49 | $89.50 | $89.50 |
| Purchase #5 | $34.66 | 8.809% | $37.7132 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $140.75 | 3.518% | $145.7016 | $145.70 | $145.70 | $145.70 |
| Purchase #7 | $204.35 | 7.599% | $219.8786 | $219.88 | $219.90 | $219.90 |
| 7 purchase totals = | $885.05 | $967.4665 | $967.46 | $967.50 | $967.50 | |