| 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 | $46.89 | 6.277% | $49.8333 | $49.83 | $49.85 | $49.80 |
| Purchase #2 | $235.90 | 13.362% | $267.421 | $267.42 | $267.40 | $267.40 |
| Purchase #3 | $79.86 | 10.859% | $88.532 | $88.53 | $88.55 | $88.50 |
| Purchase #4 | $130.40 | 9.798% | $143.1766 | $143.18 | $143.20 | $143.20 |
| Purchase #5 | $116.68 | 8.620% | $126.7378 | $126.74 | $126.75 | $126.70 |
| Purchase #6 | $122.35 | 5.672% | $129.2897 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $214.85 | 4.663% | $224.8685 | $224.87 | $224.85 | $224.90 |
| 7 purchase totals = | $946.93 | $1,029.8589 | $1,029.86 | $1,029.90 | $1,029.80 | |