| 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 | $216.29 | 8.275% | $234.188 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $64.89 | 3.446% | $67.1261 | $67.13 | $67.15 | $67.10 |
| Purchase #3 | $24.71 | 8.143% | $26.7221 | $26.72 | $26.70 | $26.70 |
| Purchase #4 | $110.88 | 3.544% | $114.8096 | $114.81 | $114.80 | $114.80 |
| Purchase #5 | $80.34 | 9.103% | $87.6534 | $87.65 | $87.65 | $87.70 |
| Purchase #6 | $150.55 | 13.810% | $171.341 | $171.34 | $171.35 | $171.30 |
| Purchase #7 | $233.27 | 10.393% | $257.5138 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $880.93 | $959.3540 | $959.35 | $959.35 | $959.30 | |