| 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 | $244.75 | 8.699% | $266.0408 | $266.04 | $266.05 | $266.00 |
| Purchase #2 | $72.67 | 5.612% | $76.7482 | $76.75 | $76.75 | $76.70 |
| Purchase #3 | $80.96 | 9.235% | $88.4367 | $88.44 | $88.45 | $88.40 |
| Purchase #4 | $98.36 | 7.472% | $105.7095 | $105.71 | $105.70 | $105.70 |
| Purchase #5 | $85.71 | 6.489% | $91.2717 | $91.27 | $91.25 | $91.30 |
| Purchase #6 | $93.28 | 13.712% | $106.0706 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $166.62 | 10.683% | $184.42 | $184.42 | $184.40 | $184.40 |
| 7 purchase totals = | $842.35 | $918.6975 | $918.70 | $918.65 | $918.60 | |