| 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 | $148.31 | 9.204% | $161.9605 | $161.96 | $161.95 | $162.00 |
| Purchase #2 | $191.77 | 11.749% | $214.3011 | $214.30 | $214.30 | $214.30 |
| Purchase #3 | $222.46 | 12.145% | $249.4778 | $249.48 | $249.50 | $249.50 |
| Purchase #4 | $247.49 | 7.443% | $265.9107 | $265.91 | $265.90 | $265.90 |
| Purchase #5 | $65.41 | 6.872% | $69.905 | $69.91 | $69.90 | $69.90 |
| Purchase #6 | $111.60 | 7.383% | $119.8394 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $51.36 | 5.515% | $54.1925 | $54.19 | $54.20 | $54.20 |
| 7 purchase totals = | $1,038.40 | $1,135.5870 | $1,135.59 | $1,135.60 | $1,135.60 | |