| 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 | $197.29 | 8.395% | $213.8525 | $213.85 | $213.85 | $213.90 |
| Purchase #2 | $94.84 | 12.142% | $106.3555 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $200.26 | 12.738% | $225.7691 | $225.77 | $225.75 | $225.80 |
| Purchase #4 | $222.83 | 6.751% | $237.8733 | $237.87 | $237.85 | $237.90 |
| Purchase #5 | $102.70 | 11.350% | $114.3565 | $114.36 | $114.35 | $114.40 |
| Purchase #6 | $75.71 | 13.494% | $85.9263 | $85.93 | $85.95 | $85.90 |
| Purchase #7 | $118.83 | 11.464% | $132.4527 | $132.45 | $132.45 | $132.50 |
| 7 purchase totals = | $1,012.46 | $1,116.5859 | $1,116.59 | $1,116.55 | $1,116.80 | |