| 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 | $234.70 | 9.336% | $256.6116 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $170.67 | 11.707% | $190.6503 | $190.65 | $190.65 | $190.70 |
| Purchase #3 | $39.58 | 9.319% | $43.2685 | $43.27 | $43.25 | $43.30 |
| Purchase #4 | $180.86 | 3.367% | $186.9496 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $47.28 | 5.285% | $49.7787 | $49.78 | $49.80 | $49.80 |
| Purchase #6 | $111.34 | 11.488% | $124.1307 | $124.13 | $124.15 | $124.10 |
| Purchase #7 | $203.54 | 10.157% | $224.2136 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $987.97 | $1,075.6030 | $1,075.60 | $1,075.60 | $1,075.60 | |