| 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 | $241.76 | 3.283% | $249.697 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $241.98 | 5.445% | $255.1558 | $255.16 | $255.15 | $255.20 |
| Purchase #3 | $90.86 | 3.448% | $93.9929 | $93.99 | $94.00 | $94.00 |
| Purchase #4 | $130.87 | 11.866% | $146.399 | $146.40 | $146.40 | $146.40 |
| Purchase #5 | $165.34 | 10.642% | $182.9355 | $182.94 | $182.95 | $182.90 |
| Purchase #6 | $186.72 | 13.213% | $211.3913 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $237.72 | 9.625% | $260.6006 | $260.60 | $260.60 | $260.60 |
| 7 purchase totals = | $1,295.25 | $1,400.1721 | $1,400.18 | $1,400.20 | $1,400.20 | |