| 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 | $61.60 | 10.105% | $67.8247 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $88.44 | 9.541% | $96.8781 | $96.88 | $96.90 | $96.90 |
| Purchase #3 | $241.53 | 7.607% | $259.9032 | $259.90 | $259.90 | $259.90 |
| Purchase #4 | $55.93 | 5.851% | $59.2025 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $82.26 | 13.384% | $93.2697 | $93.27 | $93.25 | $93.30 |
| Purchase #6 | $207.50 | 5.217% | $218.3253 | $218.33 | $218.35 | $218.30 |
| Purchase #7 | $60.63 | 4.172% | $63.1595 | $63.16 | $63.15 | $63.20 |
| 7 purchase totals = | $797.89 | $858.5630 | $858.56 | $858.55 | $858.60 | |