| 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 | $120.98 | 9.869% | $132.9195 | $132.92 | $132.90 | $132.90 |
| Purchase #2 | $139.38 | 8.867% | $151.7388 | $151.74 | $151.75 | $151.70 |
| Purchase #3 | $129.31 | 4.217% | $134.763 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $60.30 | 5.753% | $63.7691 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $230.85 | 10.455% | $254.9854 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $201.62 | 5.806% | $213.3261 | $213.33 | $213.35 | $213.30 |
| Purchase #7 | $48.49 | 8.646% | $52.6824 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $930.93 | $1,004.1843 | $1,004.19 | $1,004.20 | $1,004.20 | |