| 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 | $92.89 | 5.166% | $97.6887 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $181.71 | 12.349% | $204.1494 | $204.15 | $204.15 | $204.10 |
| Purchase #3 | $81.51 | 12.445% | $91.6539 | $91.65 | $91.65 | $91.70 |
| Purchase #4 | $198.28 | 9.105% | $216.3334 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $43.94 | 9.142% | $47.957 | $47.96 | $47.95 | $48.00 |
| Purchase #6 | $224.76 | 13.299% | $254.6508 | $254.65 | $254.65 | $254.70 |
| Purchase #7 | $212.32 | 6.142% | $225.3607 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,035.41 | $1,137.7939 | $1,137.79 | $1,137.80 | $1,137.90 | |