| 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 | $33.52 | 6.419% | $35.6716 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $82.99 | 11.749% | $92.7405 | $92.74 | $92.75 | $92.70 |
| Purchase #3 | $224.28 | 11.491% | $250.052 | $250.05 | $250.05 | $250.10 |
| Purchase #4 | $159.45 | 10.148% | $175.631 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $219.28 | 4.620% | $229.4107 | $229.41 | $229.40 | $229.40 |
| Purchase #6 | $87.98 | 12.750% | $99.1975 | $99.20 | $99.20 | $99.20 |
| Purchase #7 | $36.36 | 10.843% | $40.3025 | $40.30 | $40.30 | $40.30 |
| 7 purchase totals = | $843.86 | $923.0058 | $923.00 | $923.00 | $923.00 | |