| 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 | $249.53 | 6.861% | $266.6503 | $266.65 | $266.65 | $266.70 |
| Purchase #2 | $226.85 | 8.507% | $246.1481 | $246.15 | $246.15 | $246.10 |
| Purchase #3 | $44.39 | 13.132% | $50.2193 | $50.22 | $50.20 | $50.20 |
| Purchase #4 | $184.50 | 11.516% | $205.747 | $205.75 | $205.75 | $205.70 |
| Purchase #5 | $217.95 | 3.298% | $225.138 | $225.14 | $225.15 | $225.10 |
| Purchase #6 | $172.87 | 12.144% | $193.8633 | $193.86 | $193.85 | $193.90 |
| Purchase #7 | $6.54 | 8.232% | $7.0784 | $7.08 | $7.10 | $7.10 |
| 7 purchase totals = | $1,102.63 | $1,194.8444 | $1,194.85 | $1,194.85 | $1,194.80 | |