| 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 | $103.27 | 12.433% | $116.1096 | $116.11 | $116.10 | $116.10 |
| Purchase #2 | $23.44 | 13.380% | $26.5763 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $85.50 | 11.349% | $95.2034 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $143.93 | 6.720% | $153.6021 | $153.60 | $153.60 | $153.60 |
| Purchase #5 | $27.60 | 13.206% | $31.2449 | $31.24 | $31.25 | $31.20 |
| Purchase #6 | $228.44 | 7.206% | $244.9014 | $244.90 | $244.90 | $244.90 |
| Purchase #7 | $231.61 | 6.720% | $247.1742 | $247.17 | $247.15 | $247.20 |
| 7 purchase totals = | $843.79 | $914.8119 | $914.80 | $914.80 | $914.80 | |