| 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 | $211.29 | 6.117% | $224.2146 | $224.21 | $224.20 | $224.20 |
| Purchase #2 | $144.75 | 9.715% | $158.8125 | $158.81 | $158.80 | $158.80 |
| Purchase #3 | $51.38 | 13.861% | $58.5018 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $149.70 | 10.387% | $165.2493 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $137.35 | 5.182% | $144.4675 | $144.47 | $144.45 | $144.50 |
| Purchase #6 | $216.38 | 5.589% | $228.4735 | $228.47 | $228.45 | $228.50 |
| Purchase #7 | $20.65 | 11.232% | $22.9694 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $931.50 | $1,002.6886 | $1,002.68 | $1,002.60 | $1,002.70 | |