| 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 | $237.34 | 5.428% | $250.2228 | $250.22 | $250.20 | $250.20 |
| Purchase #2 | $118.98 | 12.351% | $133.6752 | $133.68 | $133.70 | $133.70 |
| Purchase #3 | $201.45 | 13.789% | $229.2279 | $229.23 | $229.25 | $229.20 |
| Purchase #4 | $12.38 | 13.817% | $14.0905 | $14.09 | $14.10 | $14.10 |
| Purchase #5 | $96.34 | 13.589% | $109.4316 | $109.43 | $109.45 | $109.40 |
| Purchase #6 | $55.68 | 8.719% | $60.5347 | $60.53 | $60.55 | $60.50 |
| Purchase #7 | $244.55 | 5.180% | $257.2177 | $257.22 | $257.20 | $257.20 |
| 7 purchase totals = | $966.72 | $1,054.4004 | $1,054.40 | $1,054.45 | $1,054.30 | |