| 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 | $59.58 | 3.264% | $61.5247 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $13.46 | 8.447% | $14.597 | $14.60 | $14.60 | $14.60 |
| Purchase #3 | $112.52 | 9.138% | $122.8021 | $122.80 | $122.80 | $122.80 |
| Purchase #4 | $243.43 | 3.227% | $251.2855 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $98.97 | 6.638% | $105.5396 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $101.62 | 5.618% | $107.329 | $107.33 | $107.35 | $107.30 |
| Purchase #7 | $187.97 | 4.158% | $195.7858 | $195.79 | $195.80 | $195.80 |
| 7 purchase totals = | $817.55 | $858.8637 | $858.87 | $858.90 | $858.80 | |