| 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 | $44.83 | 5.448% | $47.2723 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $192.81 | 12.150% | $216.2364 | $216.24 | $216.25 | $216.20 |
| Purchase #3 | $76.43 | 11.630% | $85.3188 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $210.29 | 3.545% | $217.7448 | $217.74 | $217.75 | $217.70 |
| Purchase #5 | $96.82 | 12.727% | $109.1423 | $109.14 | $109.15 | $109.10 |
| Purchase #6 | $130.42 | 5.831% | $138.0248 | $138.02 | $138.00 | $138.00 |
| Purchase #7 | $65.52 | 8.694% | $71.2163 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $817.12 | $884.9557 | $884.95 | $884.90 | $884.80 | |