| 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 | $205.87 | 4.190% | $214.496 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $233.43 | 13.819% | $265.6877 | $265.69 | $265.70 | $265.70 |
| Purchase #3 | $206.93 | 11.656% | $231.0498 | $231.05 | $231.05 | $231.00 |
| Purchase #4 | $56.62 | 5.280% | $59.6095 | $59.61 | $59.60 | $59.60 |
| Purchase #5 | $136.52 | 10.668% | $151.084 | $151.08 | $151.10 | $151.10 |
| Purchase #6 | $88.47 | 8.148% | $95.6785 | $95.68 | $95.70 | $95.70 |
| Purchase #7 | $43.39 | 4.158% | $45.1942 | $45.19 | $45.20 | $45.20 |
| 7 purchase totals = | $971.23 | $1,062.7997 | $1,062.80 | $1,062.85 | $1,062.80 | |