| 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 | $23.55 | 4.301% | $24.5629 | $24.56 | $24.55 | $24.60 |
| Purchase #2 | $225.93 | 4.663% | $236.4651 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $92.30 | 4.183% | $96.1609 | $96.16 | $96.15 | $96.20 |
| Purchase #4 | $129.42 | 7.562% | $139.2067 | $139.21 | $139.20 | $139.20 |
| Purchase #5 | $7.27 | 12.174% | $8.155 | $8.16 | $8.15 | $8.20 |
| Purchase #6 | $159.51 | 12.593% | $179.5971 | $179.60 | $179.60 | $179.60 |
| Purchase #7 | $78.30 | 8.227% | $84.7417 | $84.74 | $84.75 | $84.70 |
| 7 purchase totals = | $716.28 | $768.8894 | $768.90 | $768.85 | $769.00 | |