| 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 | $148.28 | 12.633% | $167.0122 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $179.71 | 11.631% | $200.6121 | $200.61 | $200.60 | $200.60 |
| Purchase #3 | $182.30 | 3.764% | $189.1618 | $189.16 | $189.15 | $189.20 |
| Purchase #4 | $181.68 | 11.715% | $202.9638 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $44.58 | 8.584% | $48.4067 | $48.41 | $48.40 | $48.40 |
| Purchase #6 | $8.77 | 9.387% | $9.5932 | $9.59 | $9.60 | $9.60 |
| Purchase #7 | $162.65 | 9.267% | $177.7228 | $177.72 | $177.70 | $177.70 |
| 7 purchase totals = | $907.97 | $995.4726 | $995.46 | $995.40 | $995.50 | |