| 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 | $81.65 | 13.405% | $92.5952 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $212.36 | 7.681% | $228.6714 | $228.67 | $228.65 | $228.70 |
| Purchase #3 | $186.40 | 8.787% | $202.779 | $202.78 | $202.80 | $202.80 |
| Purchase #4 | $214.82 | 11.117% | $238.7015 | $238.70 | $238.70 | $238.70 |
| Purchase #5 | $140.35 | 11.167% | $156.0229 | $156.02 | $156.00 | $156.00 |
| Purchase #6 | $94.80 | 7.390% | $101.8057 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $214.57 | 3.317% | $221.6873 | $221.69 | $221.70 | $221.70 |
| 7 purchase totals = | $1,144.95 | $1,242.2630 | $1,242.27 | $1,242.25 | $1,242.30 | |