| 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 | $231.38 | 5.874% | $244.9713 | $244.97 | $244.95 | $245.00 |
| Purchase #2 | $184.82 | 5.612% | $195.1921 | $195.19 | $195.20 | $195.20 |
| Purchase #3 | $106.60 | 5.205% | $112.1485 | $112.15 | $112.15 | $112.10 |
| Purchase #4 | $195.44 | 4.202% | $203.6524 | $203.65 | $203.65 | $203.70 |
| Purchase #5 | $64.87 | 6.776% | $69.2656 | $69.27 | $69.25 | $69.30 |
| Purchase #6 | $184.43 | 11.301% | $205.2724 | $205.27 | $205.25 | $205.30 |
| Purchase #7 | $238.46 | 7.402% | $256.1108 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $1,206.00 | $1,286.6131 | $1,286.61 | $1,286.55 | $1,286.70 | |