| 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 | $240.33 | 9.248% | $262.5557 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $31.44 | 5.547% | $33.184 | $33.18 | $33.20 | $33.20 |
| Purchase #3 | $101.73 | 11.398% | $113.3252 | $113.33 | $113.35 | $113.30 |
| Purchase #4 | $177.44 | 9.392% | $194.1052 | $194.11 | $194.10 | $194.10 |
| Purchase #5 | $87.38 | 6.179% | $92.7792 | $92.78 | $92.80 | $92.80 |
| Purchase #6 | $49.55 | 12.119% | $55.555 | $55.56 | $55.55 | $55.60 |
| Purchase #7 | $140.89 | 11.553% | $157.167 | $157.17 | $157.15 | $157.20 |
| 7 purchase totals = | $828.76 | $908.6713 | $908.69 | $908.70 | $908.80 | |