| 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 | $42.72 | 6.721% | $45.5912 | $45.59 | $45.60 | $45.60 |
| Purchase #2 | $183.30 | 7.803% | $197.6029 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $74.72 | 13.513% | $84.8169 | $84.82 | $84.80 | $84.80 |
| Purchase #4 | $89.34 | 7.852% | $96.355 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $49.99 | 7.250% | $53.6143 | $53.61 | $53.60 | $53.60 |
| Purchase #6 | $162.32 | 13.441% | $184.1374 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $146.72 | 6.248% | $155.8871 | $155.89 | $155.90 | $155.90 |
| 7 purchase totals = | $749.11 | $818.0048 | $818.01 | $818.00 | $818.00 | |