| 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 | $202.91 | 11.786% | $226.825 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $91.51 | 6.467% | $97.428 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $195.29 | 7.752% | $210.4289 | $210.43 | $210.45 | $210.40 |
| Purchase #4 | $211.27 | 9.322% | $230.9646 | $230.96 | $230.95 | $231.00 |
| Purchase #5 | $206.93 | 3.370% | $213.9035 | $213.90 | $213.90 | $213.90 |
| Purchase #6 | $11.76 | 10.855% | $13.0365 | $13.04 | $13.05 | $13.00 |
| Purchase #7 | $30.82 | 4.106% | $32.0855 | $32.09 | $32.10 | $32.10 |
| 7 purchase totals = | $950.49 | $1,024.6720 | $1,024.68 | $1,024.75 | $1,024.60 | |