| 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 | $214.66 | 10.328% | $236.8301 | $236.83 | $236.85 | $236.80 |
| Purchase #2 | $111.87 | 4.247% | $116.6211 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $23.98 | 4.160% | $24.9776 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $10.64 | 4.692% | $11.1392 | $11.14 | $11.15 | $11.10 |
| Purchase #5 | $234.39 | 13.576% | $266.2108 | $266.21 | $266.20 | $266.20 |
| Purchase #6 | $203.75 | 7.839% | $219.722 | $219.72 | $219.70 | $219.70 |
| Purchase #7 | $244.75 | 13.726% | $278.3444 | $278.34 | $278.35 | $278.30 |
| 7 purchase totals = | $1,044.04 | $1,153.8452 | $1,153.84 | $1,153.85 | $1,153.70 | |