| 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 | $56.36 | 5.843% | $59.6531 | $59.65 | $59.65 | $59.70 |
| Purchase #2 | $199.36 | 12.628% | $224.5352 | $224.54 | $224.55 | $224.50 |
| Purchase #3 | $247.38 | 3.541% | $256.1397 | $256.14 | $256.15 | $256.10 |
| Purchase #4 | $198.53 | 3.323% | $205.1272 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $178.59 | 12.716% | $201.2995 | $201.30 | $201.30 | $201.30 |
| Purchase #6 | $214.28 | 11.375% | $238.6544 | $238.65 | $238.65 | $238.70 |
| Purchase #7 | $85.73 | 3.732% | $88.9294 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $1,180.23 | $1,274.3385 | $1,274.34 | $1,274.40 | $1,274.30 | |