| 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 | $115.58 | 3.541% | $119.6727 | $119.67 | $119.65 | $119.70 |
| Purchase #2 | $8.83 | 10.793% | $9.783 | $9.78 | $9.80 | $9.80 |
| Purchase #3 | $83.87 | 13.464% | $95.1623 | $95.16 | $95.15 | $95.20 |
| Purchase #4 | $73.58 | 10.247% | $81.1197 | $81.12 | $81.10 | $81.10 |
| Purchase #5 | $119.39 | 4.654% | $124.9464 | $124.95 | $124.95 | $124.90 |
| Purchase #6 | $220.95 | 5.164% | $232.3599 | $232.36 | $232.35 | $232.40 |
| Purchase #7 | $55.25 | 6.542% | $58.8645 | $58.86 | $58.85 | $58.90 |
| 7 purchase totals = | $677.45 | $721.9085 | $721.90 | $721.85 | $722.00 | |