| 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 | $226.57 | 12.775% | $255.5143 | $255.51 | $255.50 | $255.50 |
| Purchase #2 | $109.87 | 3.239% | $113.4287 | $113.43 | $113.45 | $113.40 |
| Purchase #3 | $156.58 | 3.607% | $162.2278 | $162.23 | $162.25 | $162.20 |
| Purchase #4 | $54.35 | 5.584% | $57.3849 | $57.38 | $57.40 | $57.40 |
| Purchase #5 | $86.73 | 8.844% | $94.4004 | $94.40 | $94.40 | $94.40 |
| Purchase #6 | $96.28 | 7.358% | $103.3643 | $103.36 | $103.35 | $103.40 |
| Purchase #7 | $220.73 | 7.732% | $237.7968 | $237.80 | $237.80 | $237.80 |
| 7 purchase totals = | $951.11 | $1,024.1172 | $1,024.11 | $1,024.15 | $1,024.10 | |