| 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 | $246.71 | 10.619% | $272.9081 | $272.91 | $272.90 | $272.90 |
| Purchase #2 | $152.71 | 3.721% | $158.3923 | $158.39 | $158.40 | $158.40 |
| Purchase #3 | $48.29 | 11.623% | $53.9027 | $53.90 | $53.90 | $53.90 |
| Purchase #4 | $103.69 | 6.279% | $110.2007 | $110.20 | $110.20 | $110.20 |
| Purchase #5 | $82.39 | 11.819% | $92.1277 | $92.13 | $92.15 | $92.10 |
| Purchase #6 | $41.63 | 10.805% | $46.1281 | $46.13 | $46.15 | $46.10 |
| Purchase #7 | $199.51 | 6.759% | $212.9949 | $212.99 | $213.00 | $213.00 |
| 7 purchase totals = | $874.93 | $946.6545 | $946.65 | $946.70 | $946.60 | |