| 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 | $60.87 | 6.181% | $64.6324 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $115.38 | 6.768% | $123.1889 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $65.96 | 4.278% | $68.7818 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $148.33 | 7.201% | $159.0112 | $159.01 | $159.00 | $159.00 |
| Purchase #5 | $125.46 | 3.821% | $130.2538 | $130.25 | $130.25 | $130.30 |
| Purchase #6 | $193.67 | 6.500% | $206.2586 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $216.53 | 8.662% | $235.2858 | $235.29 | $235.30 | $235.30 |
| 7 purchase totals = | $926.20 | $987.4125 | $987.41 | $987.45 | $987.50 | |