| 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 | $77.55 | 10.833% | $85.951 | $85.95 | $85.95 | $86.00 |
| Purchase #2 | $84.55 | 6.147% | $89.7473 | $89.75 | $89.75 | $89.70 |
| Purchase #3 | $199.65 | 8.470% | $216.5604 | $216.56 | $216.55 | $216.60 |
| Purchase #4 | $36.26 | 12.297% | $40.7189 | $40.72 | $40.70 | $40.70 |
| Purchase #5 | $49.73 | 4.361% | $51.8987 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $101.60 | 13.571% | $115.3881 | $115.39 | $115.40 | $115.40 |
| Purchase #7 | $190.50 | 12.365% | $214.0553 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $739.84 | $814.3197 | $814.33 | $814.30 | $814.40 | |