| 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 | $208.73 | 13.750% | $237.4304 | $237.43 | $237.45 | $237.40 |
| Purchase #2 | $26.72 | 10.449% | $29.512 | $29.51 | $29.50 | $29.50 |
| Purchase #3 | $154.33 | 5.556% | $162.9046 | $162.90 | $162.90 | $162.90 |
| Purchase #4 | $59.33 | 11.434% | $66.1138 | $66.11 | $66.10 | $66.10 |
| Purchase #5 | $152.78 | 9.700% | $167.5997 | $167.60 | $167.60 | $167.60 |
| Purchase #6 | $127.98 | 4.204% | $133.3603 | $133.36 | $133.35 | $133.40 |
| Purchase #7 | $98.32 | 8.374% | $106.5533 | $106.55 | $106.55 | $106.60 |
| 7 purchase totals = | $828.19 | $903.4741 | $903.46 | $903.45 | $903.50 | |