| 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 | $56.88 | 7.321% | $61.0442 | $61.04 | $61.05 | $61.00 |
| Purchase #2 | $148.91 | 7.376% | $159.8936 | $159.89 | $159.90 | $159.90 |
| Purchase #3 | $73.72 | 9.441% | $80.6799 | $80.68 | $80.70 | $80.70 |
| Purchase #4 | $192.96 | 10.683% | $213.5739 | $213.57 | $213.55 | $213.60 |
| Purchase #5 | $205.48 | 7.313% | $220.5068 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $95.26 | 13.165% | $107.801 | $107.80 | $107.80 | $107.80 |
| Purchase #7 | $67.97 | 9.689% | $74.5556 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $841.18 | $918.0550 | $918.05 | $918.05 | $918.10 | |