| 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 | $242.36 | 5.397% | $255.4402 | $255.44 | $255.45 | $255.40 |
| Purchase #2 | $229.73 | 10.425% | $253.6794 | $253.68 | $253.70 | $253.70 |
| Purchase #3 | $228.86 | 9.195% | $249.9037 | $249.90 | $249.90 | $249.90 |
| Purchase #4 | $95.69 | 11.646% | $106.8341 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $16.74 | 3.817% | $17.379 | $17.38 | $17.40 | $17.40 |
| Purchase #6 | $92.40 | 13.115% | $104.5183 | $104.52 | $104.50 | $104.50 |
| Purchase #7 | $216.76 | 12.802% | $244.5096 | $244.51 | $244.50 | $244.50 |
| 7 purchase totals = | $1,122.54 | $1,232.2643 | $1,232.26 | $1,232.30 | $1,232.20 | |