| 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 | $30.50 | 12.377% | $34.275 | $34.28 | $34.30 | $34.30 |
| Purchase #2 | $172.39 | 13.186% | $195.1213 | $195.12 | $195.10 | $195.10 |
| Purchase #3 | $212.94 | 5.128% | $223.8596 | $223.86 | $223.85 | $223.90 |
| Purchase #4 | $232.44 | 13.795% | $264.5051 | $264.51 | $264.50 | $264.50 |
| Purchase #5 | $188.26 | 13.603% | $213.869 | $213.87 | $213.85 | $213.90 |
| Purchase #6 | $57.25 | 7.795% | $61.7126 | $61.71 | $61.70 | $61.70 |
| Purchase #7 | $93.79 | 8.190% | $101.4714 | $101.47 | $101.45 | $101.50 |
| 7 purchase totals = | $987.57 | $1,094.8140 | $1,094.82 | $1,094.75 | $1,094.90 | |