| 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 | $158.62 | 10.636% | $175.4908 | $175.49 | $175.50 | $175.50 |
| Purchase #2 | $38.93 | 12.809% | $43.9165 | $43.92 | $43.90 | $43.90 |
| Purchase #3 | $26.79 | 5.172% | $28.1756 | $28.18 | $28.20 | $28.20 |
| Purchase #4 | $233.64 | 6.718% | $249.3359 | $249.34 | $249.35 | $249.30 |
| Purchase #5 | $247.42 | 12.243% | $277.7116 | $277.71 | $277.70 | $277.70 |
| Purchase #6 | $108.38 | 5.513% | $114.355 | $114.36 | $114.35 | $114.40 |
| Purchase #7 | $57.38 | 9.742% | $62.97 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $871.16 | $951.9554 | $951.97 | $951.95 | $952.00 | |