| 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 | $183.59 | 7.377% | $197.1334 | $197.13 | $197.15 | $197.10 |
| Purchase #2 | $243.46 | 6.249% | $258.6738 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $48.37 | 8.450% | $52.4573 | $52.46 | $52.45 | $52.50 |
| Purchase #4 | $226.85 | 8.358% | $245.8101 | $245.81 | $245.80 | $245.80 |
| Purchase #5 | $121.85 | 4.324% | $127.1188 | $127.12 | $127.10 | $127.10 |
| Purchase #6 | $58.65 | 6.802% | $62.6394 | $62.64 | $62.65 | $62.60 |
| Purchase #7 | $6.58 | 8.832% | $7.1611 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $889.35 | $950.9939 | $950.99 | $950.95 | $951.00 | |