| 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 | $173.27 | 12.116% | $194.2634 | $194.26 | $194.25 | $194.30 |
| Purchase #2 | $202.98 | 6.487% | $216.1473 | $216.15 | $216.15 | $216.10 |
| Purchase #3 | $44.47 | 3.788% | $46.1545 | $46.15 | $46.15 | $46.20 |
| Purchase #4 | $33.77 | 12.360% | $37.944 | $37.94 | $37.95 | $37.90 |
| Purchase #5 | $6.79 | 8.280% | $7.3522 | $7.35 | $7.35 | $7.40 |
| Purchase #6 | $149.54 | 3.448% | $154.6961 | $154.70 | $154.70 | $154.70 |
| Purchase #7 | $216.40 | 8.394% | $234.5646 | $234.56 | $234.55 | $234.60 |
| 7 purchase totals = | $827.22 | $891.1221 | $891.11 | $891.10 | $891.20 | |