| 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 | $168.71 | 10.445% | $186.3318 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $73.85 | 9.432% | $80.8155 | $80.82 | $80.80 | $80.80 |
| Purchase #3 | $50.82 | 13.820% | $57.8433 | $57.84 | $57.85 | $57.80 |
| Purchase #4 | $242.34 | 10.743% | $268.3746 | $268.37 | $268.35 | $268.40 |
| Purchase #5 | $102.42 | 4.310% | $106.8343 | $106.83 | $106.85 | $106.80 |
| Purchase #6 | $203.59 | 3.655% | $211.0312 | $211.03 | $211.05 | $211.00 |
| Purchase #7 | $36.57 | 11.622% | $40.8202 | $40.82 | $40.80 | $40.80 |
| 7 purchase totals = | $878.30 | $952.0509 | $952.04 | $952.05 | $951.90 | |