| 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 | $183.61 | 3.269% | $189.6122 | $189.61 | $189.60 | $189.60 |
| Purchase #2 | $188.51 | 11.728% | $210.6185 | $210.62 | $210.60 | $210.60 |
| Purchase #3 | $138.39 | 13.421% | $156.9633 | $156.96 | $156.95 | $157.00 |
| Purchase #4 | $246.92 | 4.392% | $257.7647 | $257.76 | $257.75 | $257.80 |
| Purchase #5 | $136.86 | 7.115% | $146.5976 | $146.60 | $146.60 | $146.60 |
| Purchase #6 | $126.75 | 3.250% | $130.8694 | $130.87 | $130.85 | $130.90 |
| Purchase #7 | $236.30 | 6.303% | $251.194 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $1,257.34 | $1,343.6197 | $1,343.61 | $1,343.55 | $1,343.70 | |