| 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 | $93.27 | 10.249% | $102.8292 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $103.90 | 8.453% | $112.6827 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $54.84 | 10.422% | $60.5554 | $60.56 | $60.55 | $60.60 |
| Purchase #4 | $20.66 | 11.180% | $22.9698 | $22.97 | $22.95 | $23.00 |
| Purchase #5 | $14.41 | 4.512% | $15.0602 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $184.93 | 6.660% | $197.2463 | $197.25 | $197.25 | $197.20 |
| Purchase #7 | $127.81 | 13.209% | $144.6924 | $144.69 | $144.70 | $144.70 |
| 7 purchase totals = | $599.82 | $656.0360 | $656.04 | $656.05 | $656.10 | |