| 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 | $194.93 | 12.526% | $219.3469 | $219.35 | $219.35 | $219.30 |
| Purchase #2 | $203.28 | 4.757% | $212.95 | $212.95 | $212.95 | $213.00 |
| Purchase #3 | $203.40 | 12.824% | $229.484 | $229.48 | $229.50 | $229.50 |
| Purchase #4 | $65.87 | 6.764% | $70.3254 | $70.33 | $70.35 | $70.30 |
| Purchase #5 | $130.83 | 12.650% | $147.38 | $147.38 | $147.40 | $147.40 |
| Purchase #6 | $223.30 | 4.362% | $233.0403 | $233.04 | $233.05 | $233.00 |
| Purchase #7 | $121.31 | 3.497% | $125.5522 | $125.55 | $125.55 | $125.60 |
| 7 purchase totals = | $1,142.92 | $1,238.0788 | $1,238.08 | $1,238.15 | $1,238.10 | |