| 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 | $204.85 | 7.659% | $220.5395 | $220.54 | $220.55 | $220.50 |
| Purchase #2 | $105.77 | 10.536% | $116.9139 | $116.91 | $116.90 | $116.90 |
| Purchase #3 | $209.81 | 9.677% | $230.1133 | $230.11 | $230.10 | $230.10 |
| Purchase #4 | $248.52 | 9.431% | $271.9579 | $271.96 | $271.95 | $272.00 |
| Purchase #5 | $247.66 | 12.423% | $278.4268 | $278.43 | $278.45 | $278.40 |
| Purchase #6 | $48.51 | 9.677% | $53.2043 | $53.20 | $53.20 | $53.20 |
| Purchase #7 | $146.71 | 12.465% | $164.9974 | $165.00 | $165.00 | $165.00 |
| 7 purchase totals = | $1,211.83 | $1,336.1531 | $1,336.15 | $1,336.15 | $1,336.10 | |