| 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 | $140.70 | 8.404% | $152.5244 | $152.52 | $152.50 | $152.50 |
| Purchase #2 | $228.42 | 5.593% | $241.1955 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $44.46 | 5.782% | $47.0307 | $47.03 | $47.05 | $47.00 |
| Purchase #4 | $128.97 | 8.222% | $139.5739 | $139.57 | $139.55 | $139.60 |
| Purchase #5 | $65.70 | 5.129% | $69.0698 | $69.07 | $69.05 | $69.10 |
| Purchase #6 | $225.82 | 12.831% | $254.795 | $254.80 | $254.80 | $254.80 |
| Purchase #7 | $58.50 | 6.584% | $62.3516 | $62.35 | $62.35 | $62.40 |
| 7 purchase totals = | $892.57 | $966.5409 | $966.54 | $966.50 | $966.60 | |