| 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 | $188.87 | 11.781% | $211.1208 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $139.36 | 6.203% | $148.0045 | $148.00 | $148.00 | $148.00 |
| Purchase #3 | $19.30 | 7.572% | $20.7614 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $50.62 | 10.418% | $55.8936 | $55.89 | $55.90 | $55.90 |
| Purchase #5 | $187.35 | 7.720% | $201.8134 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $148.90 | 8.556% | $161.6399 | $161.64 | $161.65 | $161.60 |
| Purchase #7 | $196.92 | 8.711% | $214.0737 | $214.07 | $214.05 | $214.10 |
| 7 purchase totals = | $931.32 | $1,013.3073 | $1,013.29 | $1,013.25 | $1,013.30 | |