| 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 | $88.27 | 6.674% | $94.1611 | $94.16 | $94.15 | $94.20 |
| Purchase #2 | $67.36 | 12.809% | $75.9881 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $31.98 | 13.294% | $36.2314 | $36.23 | $36.25 | $36.20 |
| Purchase #4 | $26.30 | 7.746% | $28.3372 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $234.26 | 9.688% | $256.9551 | $256.96 | $256.95 | $257.00 |
| Purchase #6 | $198.84 | 6.490% | $211.7447 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $73.79 | 6.351% | $78.4764 | $78.48 | $78.50 | $78.50 |
| 7 purchase totals = | $720.80 | $781.8940 | $781.90 | $781.95 | $781.90 | |