| 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 | $217.90 | 7.764% | $234.8178 | $234.82 | $234.80 | $234.80 |
| Purchase #2 | $128.45 | 8.723% | $139.6547 | $139.65 | $139.65 | $139.70 |
| Purchase #3 | $162.59 | 13.482% | $184.5104 | $184.51 | $184.50 | $184.50 |
| Purchase #4 | $118.92 | 12.126% | $133.3402 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $61.43 | 6.278% | $65.2866 | $65.29 | $65.30 | $65.30 |
| Purchase #6 | $16.30 | 6.232% | $17.3158 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $213.39 | 10.746% | $236.3209 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $918.98 | $1,011.2464 | $1,011.25 | $1,011.20 | $1,011.20 | |