| 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 | $101.89 | 11.411% | $113.5167 | $113.52 | $113.50 | $113.50 |
| Purchase #2 | $202.25 | 6.634% | $215.6673 | $215.67 | $215.65 | $215.70 |
| Purchase #3 | $116.92 | 4.592% | $122.289 | $122.29 | $122.30 | $122.30 |
| Purchase #4 | $195.90 | 12.829% | $221.032 | $221.03 | $221.05 | $221.00 |
| Purchase #5 | $204.96 | 7.245% | $219.8094 | $219.81 | $219.80 | $219.80 |
| Purchase #6 | $118.74 | 5.834% | $125.6673 | $125.67 | $125.65 | $125.70 |
| Purchase #7 | $155.55 | 6.245% | $165.2641 | $165.26 | $165.25 | $165.30 |
| 7 purchase totals = | $1,096.21 | $1,183.2458 | $1,183.25 | $1,183.20 | $1,183.30 | |