| 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 | $229.25 | 8.676% | $249.1397 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $56.85 | 7.285% | $60.9915 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $201.83 | 4.238% | $210.3836 | $210.38 | $210.40 | $210.40 |
| Purchase #4 | $154.98 | 10.299% | $170.9414 | $170.94 | $170.95 | $170.90 |
| Purchase #5 | $56.74 | 10.247% | $62.5541 | $62.55 | $62.55 | $62.60 |
| Purchase #6 | $26.25 | 11.445% | $29.2543 | $29.25 | $29.25 | $29.30 |
| Purchase #7 | $240.90 | 9.262% | $263.2122 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $966.80 | $1,046.4768 | $1,046.46 | $1,046.50 | $1,046.50 | |