| 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 | $119.55 | 13.568% | $135.7705 | $135.77 | $135.75 | $135.80 |
| Purchase #2 | $39.31 | 4.848% | $41.2157 | $41.22 | $41.20 | $41.20 |
| Purchase #3 | $53.95 | 5.554% | $56.9464 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $39.53 | 12.359% | $44.4155 | $44.42 | $44.40 | $44.40 |
| Purchase #5 | $8.60 | 13.745% | $9.7821 | $9.78 | $9.80 | $9.80 |
| Purchase #6 | $60.83 | 3.166% | $62.7559 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $11.87 | 12.501% | $13.3539 | $13.35 | $13.35 | $13.40 |
| 7 purchase totals = | $333.64 | $364.2400 | $364.25 | $364.20 | $364.30 | |