| 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 | $197.84 | 8.492% | $214.6406 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $54.73 | 3.770% | $56.7933 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $48.62 | 9.383% | $53.182 | $53.18 | $53.20 | $53.20 |
| Purchase #4 | $244.75 | 7.682% | $263.5517 | $263.55 | $263.55 | $263.60 |
| Purchase #5 | $33.41 | 9.152% | $36.4677 | $36.47 | $36.45 | $36.50 |
| Purchase #6 | $7.32 | 7.546% | $7.8724 | $7.87 | $7.85 | $7.90 |
| Purchase #7 | $71.37 | 13.644% | $81.1077 | $81.11 | $81.10 | $81.10 |
| 7 purchase totals = | $658.04 | $713.6154 | $713.61 | $713.60 | $713.70 | |