| 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 | $33.58 | 3.186% | $34.6499 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $89.91 | 3.637% | $93.18 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $100.94 | 6.482% | $107.4829 | $107.48 | $107.50 | $107.50 |
| Purchase #4 | $5.64 | 8.518% | $6.1204 | $6.12 | $6.10 | $6.10 |
| Purchase #5 | $228.82 | 6.459% | $243.5995 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $209.67 | 4.849% | $219.8369 | $219.84 | $219.85 | $219.80 |
| Purchase #7 | $56.94 | 13.248% | $64.4834 | $64.48 | $64.50 | $64.50 |
| 7 purchase totals = | $725.50 | $769.3530 | $769.35 | $769.40 | $769.30 | |