| 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 | $98.79 | 5.685% | $104.4062 | $104.41 | $104.40 | $104.40 |
| Purchase #2 | $115.73 | 4.472% | $120.9054 | $120.91 | $120.90 | $120.90 |
| Purchase #3 | $105.65 | 3.806% | $109.671 | $109.67 | $109.65 | $109.70 |
| Purchase #4 | $161.36 | 11.115% | $179.2952 | $179.30 | $179.30 | $179.30 |
| Purchase #5 | $24.51 | 8.119% | $26.5 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $214.82 | 6.662% | $229.1313 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $235.48 | 6.489% | $250.7603 | $250.76 | $250.75 | $250.80 |
| 7 purchase totals = | $956.34 | $1,020.6694 | $1,020.68 | $1,020.65 | $1,020.70 | |