| 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 | $193.33 | 9.631% | $211.9496 | $211.95 | $211.95 | $211.90 |
| Purchase #2 | $58.41 | 9.687% | $64.0682 | $64.07 | $64.05 | $64.10 |
| Purchase #3 | $230.64 | 6.229% | $245.0066 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $46.86 | 8.428% | $50.8094 | $50.81 | $50.80 | $50.80 |
| Purchase #5 | $118.70 | 10.109% | $130.6994 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $56.78 | 11.872% | $63.5209 | $63.52 | $63.50 | $63.50 |
| Purchase #7 | $206.68 | 4.302% | $215.5714 | $215.57 | $215.55 | $215.60 |
| 7 purchase totals = | $911.40 | $981.6255 | $981.63 | $981.55 | $981.60 | |