| 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 | $135.53 | 13.376% | $153.6585 | $153.66 | $153.65 | $153.70 |
| Purchase #2 | $67.51 | 3.197% | $69.6683 | $69.67 | $69.65 | $69.70 |
| Purchase #3 | $144.58 | 13.752% | $164.4626 | $164.46 | $164.45 | $164.50 |
| Purchase #4 | $65.93 | 3.615% | $68.3134 | $68.31 | $68.30 | $68.30 |
| Purchase #5 | $240.81 | 9.304% | $263.215 | $263.22 | $263.20 | $263.20 |
| Purchase #6 | $188.85 | 12.317% | $212.1107 | $212.11 | $212.10 | $212.10 |
| Purchase #7 | $173.46 | 11.392% | $193.2206 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $1,016.67 | $1,124.6491 | $1,124.65 | $1,124.55 | $1,124.70 | |