| 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 | $146.83 | 11.848% | $164.2264 | $164.23 | $164.25 | $164.20 |
| Purchase #2 | $84.74 | 10.596% | $93.7191 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $90.73 | 9.668% | $99.5018 | $99.50 | $99.50 | $99.50 |
| Purchase #4 | $20.66 | 9.666% | $22.657 | $22.66 | $22.65 | $22.70 |
| Purchase #5 | $192.89 | 4.541% | $201.6491 | $201.65 | $201.65 | $201.60 |
| Purchase #6 | $42.38 | 6.813% | $45.2673 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $144.26 | 11.361% | $160.6494 | $160.65 | $160.65 | $160.60 |
| 7 purchase totals = | $722.49 | $787.6701 | $787.68 | $787.65 | $787.60 | |