| 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 | $34.68 | 7.577% | $37.3077 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $60.85 | 4.433% | $63.5475 | $63.55 | $63.55 | $63.50 |
| Purchase #3 | $133.30 | 8.479% | $144.6025 | $144.60 | $144.60 | $144.60 |
| Purchase #4 | $179.32 | 5.236% | $188.7092 | $188.71 | $188.70 | $188.70 |
| Purchase #5 | $248.67 | 13.688% | $282.7079 | $282.71 | $282.70 | $282.70 |
| Purchase #6 | $44.70 | 4.802% | $46.8465 | $46.85 | $46.85 | $46.80 |
| Purchase #7 | $177.52 | 9.175% | $193.8075 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $879.04 | $957.5288 | $957.54 | $957.50 | $957.40 | |