| 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 | $244.95 | 3.501% | $253.5257 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $14.64 | 9.430% | $16.0206 | $16.02 | $16.00 | $16.00 |
| Purchase #3 | $44.91 | 6.367% | $47.7694 | $47.77 | $47.75 | $47.80 |
| Purchase #4 | $41.76 | 5.617% | $44.1057 | $44.11 | $44.10 | $44.10 |
| Purchase #5 | $83.86 | 11.752% | $93.7152 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $180.83 | 5.778% | $191.2784 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $97.42 | 12.604% | $109.6988 | $109.70 | $109.70 | $109.70 |
| 7 purchase totals = | $708.37 | $756.1138 | $756.13 | $756.10 | $756.10 | |