| 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 | $93.52 | 5.782% | $98.9273 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $112.68 | 9.345% | $123.2099 | $123.21 | $123.20 | $123.20 |
| Purchase #3 | $224.51 | 9.254% | $245.2862 | $245.29 | $245.30 | $245.30 |
| Purchase #4 | $32.94 | 8.110% | $35.6114 | $35.61 | $35.60 | $35.60 |
| Purchase #5 | $48.78 | 3.741% | $50.6049 | $50.60 | $50.60 | $50.60 |
| Purchase #6 | $149.52 | 8.484% | $162.2053 | $162.21 | $162.20 | $162.20 |
| Purchase #7 | $144.60 | 4.762% | $151.4859 | $151.49 | $151.50 | $151.50 |
| 7 purchase totals = | $806.55 | $867.3309 | $867.34 | $867.35 | $867.30 | |