| 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 | $175.62 | 10.487% | $194.0373 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $66.61 | 11.466% | $74.2475 | $74.25 | $74.25 | $74.20 |
| Purchase #3 | $144.98 | 10.441% | $160.1174 | $160.12 | $160.10 | $160.10 |
| Purchase #4 | $36.84 | 9.656% | $40.3973 | $40.40 | $40.40 | $40.40 |
| Purchase #5 | $84.81 | 10.818% | $93.9847 | $93.98 | $94.00 | $94.00 |
| Purchase #6 | $233.31 | 11.755% | $260.7356 | $260.74 | $260.75 | $260.70 |
| Purchase #7 | $197.34 | 8.533% | $214.179 | $214.18 | $214.20 | $214.20 |
| 7 purchase totals = | $939.51 | $1,037.6988 | $1,037.71 | $1,037.75 | $1,037.60 | |