| 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 | $61.48 | 5.142% | $64.6413 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $54.28 | 4.844% | $56.9093 | $56.91 | $56.90 | $56.90 |
| Purchase #3 | $142.40 | 6.441% | $151.572 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $182.52 | 13.401% | $206.9795 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $220.91 | 13.642% | $251.0465 | $251.05 | $251.05 | $251.00 |
| Purchase #6 | $102.69 | 6.585% | $109.4521 | $109.45 | $109.45 | $109.50 |
| Purchase #7 | $230.92 | 12.872% | $260.644 | $260.64 | $260.65 | $260.60 |
| 7 purchase totals = | $995.20 | $1,101.2447 | $1,101.24 | $1,101.25 | $1,101.20 | |