| 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 | $246.70 | 11.399% | $274.8213 | $274.82 | $274.80 | $274.80 |
| Purchase #2 | $153.35 | 7.731% | $165.2055 | $165.21 | $165.20 | $165.20 |
| Purchase #3 | $222.47 | 7.633% | $239.4511 | $239.45 | $239.45 | $239.50 |
| Purchase #4 | $56.51 | 4.718% | $59.1761 | $59.18 | $59.20 | $59.20 |
| Purchase #5 | $248.78 | 8.827% | $270.7398 | $270.74 | $270.75 | $270.70 |
| Purchase #6 | $102.95 | 7.259% | $110.4231 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $185.35 | 6.677% | $197.7258 | $197.73 | $197.75 | $197.70 |
| 7 purchase totals = | $1,216.11 | $1,317.5427 | $1,317.55 | $1,317.55 | $1,317.50 | |