| 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 | $243.31 | 8.112% | $263.0473 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $207.42 | 4.300% | $216.3391 | $216.34 | $216.35 | $216.30 |
| Purchase #3 | $213.83 | 4.865% | $224.2328 | $224.23 | $224.25 | $224.20 |
| Purchase #4 | $188.30 | 8.603% | $204.4994 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $85.74 | 10.683% | $94.8996 | $94.90 | $94.90 | $94.90 |
| Purchase #6 | $131.69 | 6.199% | $139.8535 | $139.85 | $139.85 | $139.90 |
| Purchase #7 | $111.55 | 4.673% | $116.7627 | $116.76 | $116.75 | $116.80 |
| 7 purchase totals = | $1,181.84 | $1,259.6344 | $1,259.63 | $1,259.65 | $1,259.60 | |