| 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 | $91.95 | 3.283% | $94.9687 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $152.73 | 11.559% | $170.3841 | $170.38 | $170.40 | $170.40 |
| Purchase #3 | $40.43 | 11.555% | $45.1017 | $45.10 | $45.10 | $45.10 |
| Purchase #4 | $162.58 | 5.814% | $172.0324 | $172.03 | $172.05 | $172.00 |
| Purchase #5 | $156.48 | 10.755% | $173.3094 | $173.31 | $173.30 | $173.30 |
| Purchase #6 | $65.72 | 6.502% | $69.9931 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $141.54 | 3.630% | $146.6779 | $146.68 | $146.70 | $146.70 |
| 7 purchase totals = | $811.43 | $872.4673 | $872.46 | $872.50 | $872.50 | |