| 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 | $196.82 | 6.538% | $209.6881 | $209.69 | $209.70 | $209.70 |
| Purchase #2 | $78.37 | 12.231% | $87.9554 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $157.37 | 11.825% | $175.979 | $175.98 | $176.00 | $176.00 |
| Purchase #4 | $112.91 | 6.455% | $120.1983 | $120.20 | $120.20 | $120.20 |
| Purchase #5 | $218.28 | 12.210% | $244.932 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $50.48 | 8.312% | $54.6759 | $54.68 | $54.70 | $54.70 |
| Purchase #7 | $215.84 | 12.181% | $242.1315 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $1,030.07 | $1,135.5602 | $1,135.57 | $1,135.65 | $1,135.60 | |