| 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 | $134.80 | 13.601% | $153.1341 | $153.13 | $153.15 | $153.10 |
| Purchase #2 | $48.28 | 11.156% | $53.6661 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $162.99 | 3.277% | $168.3312 | $168.33 | $168.35 | $168.30 |
| Purchase #4 | $209.65 | 8.791% | $228.0803 | $228.08 | $228.10 | $228.10 |
| Purchase #5 | $230.70 | 5.264% | $242.844 | $242.84 | $242.85 | $242.80 |
| Purchase #6 | $169.55 | 5.556% | $178.9702 | $178.97 | $178.95 | $179.00 |
| Purchase #7 | $69.49 | 4.283% | $72.4663 | $72.47 | $72.45 | $72.50 |
| 7 purchase totals = | $1,025.46 | $1,097.4922 | $1,097.49 | $1,097.50 | $1,097.50 | |