| 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 | $229.36 | 3.629% | $237.6835 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $57.59 | 8.707% | $62.6044 | $62.60 | $62.60 | $62.60 |
| Purchase #3 | $122.40 | 5.501% | $129.1332 | $129.13 | $129.15 | $129.10 |
| Purchase #4 | $120.71 | 10.424% | $133.2928 | $133.29 | $133.30 | $133.30 |
| Purchase #5 | $149.75 | 5.758% | $158.3726 | $158.37 | $158.35 | $158.40 |
| Purchase #6 | $161.34 | 9.125% | $176.0623 | $176.06 | $176.05 | $176.10 |
| Purchase #7 | $58.29 | 3.714% | $60.4549 | $60.45 | $60.45 | $60.50 |
| 7 purchase totals = | $899.44 | $957.6037 | $957.58 | $957.60 | $957.70 | |