| 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 | $208.77 | 13.230% | $236.3903 | $236.39 | $236.40 | $236.40 |
| Purchase #2 | $211.48 | 3.769% | $219.4507 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $249.75 | 10.205% | $275.237 | $275.24 | $275.25 | $275.20 |
| Purchase #4 | $83.68 | 4.838% | $87.7284 | $87.73 | $87.75 | $87.70 |
| Purchase #5 | $110.77 | 10.643% | $122.5593 | $122.56 | $122.55 | $122.60 |
| Purchase #6 | $27.79 | 4.294% | $28.9833 | $28.98 | $29.00 | $29.00 |
| Purchase #7 | $106.96 | 10.247% | $117.9202 | $117.92 | $117.90 | $117.90 |
| 7 purchase totals = | $999.20 | $1,088.2692 | $1,088.27 | $1,088.30 | $1,088.30 | |