| 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 | $43.39 | 4.355% | $45.2796 | $45.28 | $45.30 | $45.30 |
| Purchase #2 | $226.82 | 8.732% | $246.6259 | $246.63 | $246.65 | $246.60 |
| Purchase #3 | $68.44 | 5.497% | $72.2021 | $72.20 | $72.20 | $72.20 |
| Purchase #4 | $9.32 | 9.329% | $10.1895 | $10.19 | $10.20 | $10.20 |
| Purchase #5 | $104.77 | 13.689% | $119.112 | $119.11 | $119.10 | $119.10 |
| Purchase #6 | $220.98 | 13.840% | $251.5636 | $251.56 | $251.55 | $251.60 |
| Purchase #7 | $145.72 | 8.420% | $157.9896 | $157.99 | $158.00 | $158.00 |
| 7 purchase totals = | $819.44 | $902.9623 | $902.96 | $903.00 | $903.00 | |