| 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 | $88.63 | 3.441% | $91.6798 | $91.68 | $91.70 | $91.70 |
| Purchase #2 | $32.73 | 8.452% | $35.4963 | $35.50 | $35.50 | $35.50 |
| Purchase #3 | $208.59 | 9.183% | $227.7448 | $227.74 | $227.75 | $227.70 |
| Purchase #4 | $95.80 | 10.726% | $106.0755 | $106.08 | $106.10 | $106.10 |
| Purchase #5 | $211.79 | 12.656% | $238.5941 | $238.59 | $238.60 | $238.60 |
| Purchase #6 | $125.61 | 5.721% | $132.7961 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $201.49 | 10.457% | $222.5598 | $222.56 | $222.55 | $222.60 |
| 7 purchase totals = | $964.64 | $1,054.9464 | $1,054.95 | $1,055.00 | $1,055.00 | |