| 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 | $52.84 | 13.795% | $60.1293 | $60.13 | $60.15 | $60.10 |
| Purchase #2 | $86.95 | 6.261% | $92.3939 | $92.39 | $92.40 | $92.40 |
| Purchase #3 | $21.91 | 11.487% | $24.4268 | $24.43 | $24.45 | $24.40 |
| Purchase #4 | $173.91 | 8.623% | $188.9063 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $31.53 | 11.127% | $35.0383 | $35.04 | $35.05 | $35.00 |
| Purchase #6 | $181.35 | 4.120% | $188.8216 | $188.82 | $188.80 | $188.80 |
| Purchase #7 | $98.57 | 6.580% | $105.0559 | $105.06 | $105.05 | $105.10 |
| 7 purchase totals = | $647.06 | $694.7721 | $694.78 | $694.80 | $694.70 | |