| 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 | $201.70 | 9.233% | $220.323 | $220.32 | $220.30 | $220.30 |
| Purchase #2 | $215.76 | 11.859% | $241.347 | $241.35 | $241.35 | $241.30 |
| Purchase #3 | $21.43 | 5.520% | $22.6129 | $22.61 | $22.60 | $22.60 |
| Purchase #4 | $70.48 | 11.358% | $78.4851 | $78.49 | $78.50 | $78.50 |
| Purchase #5 | $105.68 | 4.681% | $110.6269 | $110.63 | $110.65 | $110.60 |
| Purchase #6 | $206.62 | 9.170% | $225.5671 | $225.57 | $225.55 | $225.60 |
| Purchase #7 | $148.70 | 11.222% | $165.3871 | $165.39 | $165.40 | $165.40 |
| 7 purchase totals = | $970.37 | $1,064.3491 | $1,064.36 | $1,064.35 | $1,064.30 | |