| 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 | $71.63 | 5.760% | $75.7559 | $75.76 | $75.75 | $75.80 |
| Purchase #2 | $213.45 | 11.799% | $238.635 | $238.64 | $238.65 | $238.60 |
| Purchase #3 | $24.95 | 3.586% | $25.8447 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $140.61 | 8.186% | $152.1203 | $152.12 | $152.10 | $152.10 |
| Purchase #5 | $121.43 | 6.317% | $129.1007 | $129.10 | $129.10 | $129.10 |
| Purchase #6 | $215.39 | 10.161% | $237.2758 | $237.28 | $237.30 | $237.30 |
| Purchase #7 | $131.74 | 10.276% | $145.2776 | $145.28 | $145.30 | $145.30 |
| 7 purchase totals = | $919.20 | $1,004.0100 | $1,004.02 | $1,004.05 | $1,004.00 | |