| 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 | $89.99 | 6.664% | $95.9869 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $30.40 | 8.221% | $32.8992 | $32.90 | $32.90 | $32.90 |
| Purchase #3 | $166.29 | 10.770% | $184.1994 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $86.53 | 10.823% | $95.8951 | $95.90 | $95.90 | $95.90 |
| Purchase #5 | $131.30 | 13.523% | $149.0557 | $149.06 | $149.05 | $149.10 |
| Purchase #6 | $206.77 | 9.226% | $225.8466 | $225.85 | $225.85 | $225.80 |
| Purchase #7 | $44.40 | 8.565% | $48.2029 | $48.20 | $48.20 | $48.20 |
| 7 purchase totals = | $755.68 | $832.0858 | $832.10 | $832.10 | $832.10 | |