| 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 | $27.61 | 12.314% | $31.0099 | $31.01 | $31.00 | $31.00 |
| Purchase #2 | $97.27 | 4.272% | $101.4254 | $101.43 | $101.45 | $101.40 |
| Purchase #3 | $5.53 | 9.538% | $6.0575 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $22.47 | 10.193% | $24.7604 | $24.76 | $24.75 | $24.80 |
| Purchase #5 | $188.54 | 7.202% | $202.1187 | $202.12 | $202.10 | $202.10 |
| Purchase #6 | $221.31 | 10.424% | $244.3794 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $206.60 | 12.366% | $232.1482 | $232.15 | $232.15 | $232.10 |
| 7 purchase totals = | $769.33 | $841.8995 | $841.91 | $841.90 | $841.90 | |