| 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 | $95.46 | 11.849% | $106.7711 | $106.77 | $106.75 | $106.80 |
| Purchase #2 | $65.30 | 4.375% | $68.1569 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $96.41 | 9.625% | $105.6895 | $105.69 | $105.70 | $105.70 |
| Purchase #4 | $41.71 | 8.503% | $45.2566 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $181.63 | 8.819% | $197.6479 | $197.65 | $197.65 | $197.60 |
| Purchase #6 | $186.66 | 10.569% | $206.3881 | $206.39 | $206.40 | $206.40 |
| Purchase #7 | $114.47 | 7.770% | $123.3643 | $123.36 | $123.35 | $123.40 |
| 7 purchase totals = | $781.64 | $853.2744 | $853.28 | $853.25 | $853.40 | |