| 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 | $130.88 | 10.683% | $144.8619 | $144.86 | $144.85 | $144.90 |
| Purchase #2 | $187.82 | 6.130% | $199.3334 | $199.33 | $199.35 | $199.30 |
| Purchase #3 | $12.56 | 6.648% | $13.395 | $13.40 | $13.40 | $13.40 |
| Purchase #4 | $247.95 | 12.550% | $279.0677 | $279.07 | $279.05 | $279.10 |
| Purchase #5 | $195.50 | 6.460% | $208.1293 | $208.13 | $208.15 | $208.10 |
| Purchase #6 | $23.27 | 13.147% | $26.3293 | $26.33 | $26.35 | $26.30 |
| Purchase #7 | $63.88 | 3.657% | $66.2161 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $861.86 | $937.3327 | $937.34 | $937.35 | $937.30 | |