| 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 | $249.43 | 11.147% | $277.234 | $277.23 | $277.25 | $277.20 |
| Purchase #2 | $209.71 | 9.163% | $228.9257 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $161.27 | 7.648% | $173.6039 | $173.60 | $173.60 | $173.60 |
| Purchase #4 | $63.59 | 7.409% | $68.3014 | $68.30 | $68.30 | $68.30 |
| Purchase #5 | $212.47 | 5.619% | $224.4087 | $224.41 | $224.40 | $224.40 |
| Purchase #6 | $210.43 | 13.305% | $238.4277 | $238.43 | $238.45 | $238.40 |
| Purchase #7 | $168.33 | 3.816% | $174.7535 | $174.75 | $174.75 | $174.80 |
| 7 purchase totals = | $1,275.23 | $1,385.6549 | $1,385.65 | $1,385.70 | $1,385.60 | |