| 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 | $92.59 | 9.668% | $101.5416 | $101.54 | $101.55 | $101.50 |
| Purchase #2 | $61.57 | 5.802% | $65.1423 | $65.14 | $65.15 | $65.10 |
| Purchase #3 | $58.98 | 10.545% | $65.1994 | $65.20 | $65.20 | $65.20 |
| Purchase #4 | $17.82 | 13.413% | $20.2102 | $20.21 | $20.20 | $20.20 |
| Purchase #5 | $32.64 | 4.149% | $33.9942 | $33.99 | $34.00 | $34.00 |
| Purchase #6 | $188.90 | 4.267% | $196.9604 | $196.96 | $196.95 | $197.00 |
| Purchase #7 | $176.34 | 9.494% | $193.0817 | $193.08 | $193.10 | $193.10 |
| 7 purchase totals = | $628.84 | $676.1298 | $676.12 | $676.15 | $676.10 | |