| 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 | $62.52 | 3.165% | $64.4988 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $61.41 | 12.852% | $69.3024 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $8.88 | 11.131% | $9.8684 | $9.87 | $9.85 | $9.90 |
| Purchase #4 | $248.34 | 3.511% | $257.0592 | $257.06 | $257.05 | $257.10 |
| Purchase #5 | $43.52 | 3.151% | $44.8913 | $44.89 | $44.90 | $44.90 |
| Purchase #6 | $200.66 | 9.388% | $219.498 | $219.50 | $219.50 | $219.50 |
| Purchase #7 | $237.52 | 8.818% | $258.4645 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $862.85 | $923.5826 | $923.58 | $923.55 | $923.70 | |