| 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 | $176.45 | 10.194% | $194.4373 | $194.44 | $194.45 | $194.40 |
| Purchase #2 | $208.25 | 11.804% | $232.8318 | $232.83 | $232.85 | $232.80 |
| Purchase #3 | $45.35 | 5.540% | $47.8624 | $47.86 | $47.85 | $47.90 |
| Purchase #4 | $212.90 | 5.539% | $224.6925 | $224.69 | $224.70 | $224.70 |
| Purchase #5 | $144.75 | 5.851% | $153.2193 | $153.22 | $153.20 | $153.20 |
| Purchase #6 | $97.28 | 4.339% | $101.501 | $101.50 | $101.50 | $101.50 |
| Purchase #7 | $141.85 | 12.143% | $159.0748 | $159.07 | $159.05 | $159.10 |
| 7 purchase totals = | $1,026.83 | $1,113.6191 | $1,113.61 | $1,113.60 | $1,113.60 | |