| 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 | $193.76 | 13.503% | $219.9234 | $219.92 | $219.90 | $219.90 |
| Purchase #2 | $243.79 | 7.612% | $262.3473 | $262.35 | $262.35 | $262.30 |
| Purchase #3 | $134.50 | 11.846% | $150.4329 | $150.43 | $150.45 | $150.40 |
| Purchase #4 | $43.46 | 11.326% | $48.3823 | $48.38 | $48.40 | $48.40 |
| Purchase #5 | $56.59 | 3.626% | $58.642 | $58.64 | $58.65 | $58.60 |
| Purchase #6 | $87.36 | 5.245% | $91.942 | $91.94 | $91.95 | $91.90 |
| Purchase #7 | $194.72 | 7.642% | $209.6005 | $209.60 | $209.60 | $209.60 |
| 7 purchase totals = | $954.18 | $1,041.2704 | $1,041.26 | $1,041.30 | $1,041.10 | |