| 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 | $160.75 | 11.129% | $178.6399 | $178.64 | $178.65 | $178.60 |
| Purchase #2 | $56.95 | 9.559% | $62.3939 | $62.39 | $62.40 | $62.40 |
| Purchase #3 | $160.29 | 8.634% | $174.1294 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $120.58 | 8.233% | $130.5074 | $130.51 | $130.50 | $130.50 |
| Purchase #5 | $50.97 | 11.861% | $57.0156 | $57.02 | $57.00 | $57.00 |
| Purchase #6 | $13.56 | 10.625% | $15.0008 | $15.00 | $15.00 | $15.00 |
| Purchase #7 | $110.31 | 8.396% | $119.5716 | $119.57 | $119.55 | $119.60 |
| 7 purchase totals = | $673.41 | $737.2586 | $737.26 | $737.25 | $737.20 | |