| 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 | $234.76 | 8.178% | $253.9587 | $253.96 | $253.95 | $254.00 |
| Purchase #2 | $214.44 | 7.722% | $230.9991 | $231.00 | $231.00 | $231.00 |
| Purchase #3 | $216.45 | 4.526% | $226.2465 | $226.25 | $226.25 | $226.20 |
| Purchase #4 | $57.98 | 3.228% | $59.8516 | $59.85 | $59.85 | $59.90 |
| Purchase #5 | $238.26 | 5.146% | $250.5209 | $250.52 | $250.50 | $250.50 |
| Purchase #6 | $10.40 | 8.422% | $11.2759 | $11.28 | $11.30 | $11.30 |
| Purchase #7 | $143.51 | 10.756% | $158.9459 | $158.95 | $158.95 | $158.90 |
| 7 purchase totals = | $1,115.80 | $1,191.7986 | $1,191.81 | $1,191.80 | $1,191.80 | |