| 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 | $112.31 | 10.404% | $123.9947 | $123.99 | $124.00 | $124.00 |
| Purchase #2 | $73.40 | 13.347% | $83.1967 | $83.20 | $83.20 | $83.20 |
| Purchase #3 | $228.68 | 3.380% | $236.4094 | $236.41 | $236.40 | $236.40 |
| Purchase #4 | $59.70 | 8.464% | $64.753 | $64.75 | $64.75 | $64.80 |
| Purchase #5 | $234.31 | 4.518% | $244.8961 | $244.90 | $244.90 | $244.90 |
| Purchase #6 | $26.94 | 3.368% | $27.8473 | $27.85 | $27.85 | $27.80 |
| Purchase #7 | $199.32 | 10.730% | $220.707 | $220.71 | $220.70 | $220.70 |
| 7 purchase totals = | $934.66 | $1,001.8042 | $1,001.81 | $1,001.80 | $1,001.80 | |