| 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 | $147.54 | 13.336% | $167.2159 | $167.22 | $167.20 | $167.20 |
| Purchase #2 | $42.77 | 8.117% | $46.2416 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $149.32 | 4.109% | $155.4556 | $155.46 | $155.45 | $155.50 |
| Purchase #4 | $29.95 | 10.665% | $33.1442 | $33.14 | $33.15 | $33.10 |
| Purchase #5 | $128.96 | 6.417% | $137.2354 | $137.24 | $137.25 | $137.20 |
| Purchase #6 | $111.53 | 12.640% | $125.6274 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $84.39 | 10.771% | $93.4796 | $93.48 | $93.50 | $93.50 |
| 7 purchase totals = | $694.46 | $758.3997 | $758.41 | $758.45 | $758.30 | |