| 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 | $249.78 | 5.392% | $263.2481 | $263.25 | $263.25 | $263.20 |
| Purchase #2 | $195.31 | 10.679% | $216.1672 | $216.17 | $216.15 | $216.20 |
| Purchase #3 | $187.36 | 4.549% | $195.883 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $123.37 | 7.302% | $132.3785 | $132.38 | $132.40 | $132.40 |
| Purchase #5 | $83.61 | 13.219% | $94.6624 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $17.95 | 4.711% | $18.7956 | $18.80 | $18.80 | $18.80 |
| Purchase #7 | $39.99 | 11.631% | $44.6412 | $44.64 | $44.65 | $44.60 |
| 7 purchase totals = | $897.37 | $965.7760 | $965.78 | $965.80 | $965.80 | |