| 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 | $196.77 | 3.651% | $203.9541 | $203.95 | $203.95 | $204.00 |
| Purchase #2 | $25.88 | 3.165% | $26.6991 | $26.70 | $26.70 | $26.70 |
| Purchase #3 | $118.97 | 11.299% | $132.4124 | $132.41 | $132.40 | $132.40 |
| Purchase #4 | $237.39 | 13.141% | $268.5854 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $99.98 | 9.642% | $109.6201 | $109.62 | $109.60 | $109.60 |
| Purchase #6 | $113.90 | 13.181% | $128.9132 | $128.91 | $128.90 | $128.90 |
| Purchase #7 | $24.66 | 12.184% | $27.6646 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $817.55 | $897.8489 | $897.84 | $897.80 | $897.90 | |