| 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 | $89.69 | 9.688% | $98.3792 | $98.38 | $98.40 | $98.40 |
| Purchase #2 | $180.88 | 8.793% | $196.7848 | $196.78 | $196.80 | $196.80 |
| Purchase #3 | $24.58 | 13.439% | $27.8833 | $27.88 | $27.90 | $27.90 |
| Purchase #4 | $238.26 | 11.247% | $265.0571 | $265.06 | $265.05 | $265.10 |
| Purchase #5 | $189.66 | 11.266% | $211.0271 | $211.03 | $211.05 | $211.00 |
| Purchase #6 | $39.46 | 9.457% | $43.1917 | $43.19 | $43.20 | $43.20 |
| Purchase #7 | $120.39 | 12.363% | $135.2738 | $135.27 | $135.25 | $135.30 |
| 7 purchase totals = | $882.92 | $977.5970 | $977.59 | $977.65 | $977.70 | |