| 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 | $217.78 | 10.813% | $241.3286 | $241.33 | $241.35 | $241.30 |
| Purchase #2 | $224.35 | 4.819% | $235.1614 | $235.16 | $235.15 | $235.20 |
| Purchase #3 | $202.32 | 3.149% | $208.6911 | $208.69 | $208.70 | $208.70 |
| Purchase #4 | $148.76 | 7.287% | $159.6001 | $159.60 | $159.60 | $159.60 |
| Purchase #5 | $169.64 | 12.336% | $190.5668 | $190.57 | $190.55 | $190.60 |
| Purchase #6 | $232.48 | 7.403% | $249.6905 | $249.69 | $249.70 | $249.70 |
| Purchase #7 | $207.93 | 12.663% | $234.2602 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $1,403.26 | $1,519.2987 | $1,519.30 | $1,519.30 | $1,519.40 | |