| 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 | $238.51 | 10.361% | $263.222 | $263.22 | $263.20 | $263.20 |
| Purchase #2 | $218.51 | 4.523% | $228.3932 | $228.39 | $228.40 | $228.40 |
| Purchase #3 | $244.66 | 4.488% | $255.6403 | $255.64 | $255.65 | $255.60 |
| Purchase #4 | $43.58 | 5.343% | $45.9085 | $45.91 | $45.90 | $45.90 |
| Purchase #5 | $234.29 | 6.547% | $249.629 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $178.39 | 5.254% | $187.7626 | $187.76 | $187.75 | $187.80 |
| Purchase #7 | $158.75 | 12.673% | $178.8684 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $1,316.69 | $1,409.4240 | $1,409.42 | $1,409.40 | $1,409.40 | |