| 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 | $80.84 | 13.608% | $91.8407 | $91.84 | $91.85 | $91.80 |
| Purchase #2 | $56.98 | 4.165% | $59.3532 | $59.35 | $59.35 | $59.40 |
| Purchase #3 | $66.35 | 10.374% | $73.2331 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $245.31 | 10.106% | $270.101 | $270.10 | $270.10 | $270.10 |
| Purchase #5 | $215.61 | 10.432% | $238.1024 | $238.10 | $238.10 | $238.10 |
| Purchase #6 | $198.54 | 8.840% | $216.0909 | $216.09 | $216.10 | $216.10 |
| Purchase #7 | $44.48 | 3.469% | $46.023 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $908.11 | $994.7443 | $994.73 | $994.75 | $994.70 | |