| 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 | $96.68 | 5.236% | $101.7422 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $53.83 | 5.626% | $56.8585 | $56.86 | $56.85 | $56.90 |
| Purchase #3 | $209.67 | 7.347% | $225.0745 | $225.07 | $225.05 | $225.10 |
| Purchase #4 | $77.85 | 13.262% | $88.1745 | $88.17 | $88.15 | $88.20 |
| Purchase #5 | $105.97 | 9.735% | $116.2862 | $116.29 | $116.30 | $116.30 |
| Purchase #6 | $23.31 | 10.771% | $25.8207 | $25.82 | $25.80 | $25.80 |
| Purchase #7 | $246.54 | 4.585% | $257.8439 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $813.85 | $871.8005 | $871.79 | $871.75 | $871.80 | |