| 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 | $35.29 | 3.547% | $36.5417 | $36.54 | $36.55 | $36.50 |
| Purchase #2 | $78.52 | 7.660% | $84.5346 | $84.53 | $84.55 | $84.50 |
| Purchase #3 | $193.54 | 5.307% | $203.8112 | $203.81 | $203.80 | $203.80 |
| Purchase #4 | $143.85 | 6.526% | $153.2377 | $153.24 | $153.25 | $153.20 |
| Purchase #5 | $51.73 | 9.553% | $56.6718 | $56.67 | $56.65 | $56.70 |
| Purchase #6 | $100.46 | 6.252% | $106.7408 | $106.74 | $106.75 | $106.70 |
| Purchase #7 | $123.85 | 6.391% | $131.7653 | $131.77 | $131.75 | $131.80 |
| 7 purchase totals = | $727.24 | $773.3031 | $773.30 | $773.30 | $773.20 | |