| 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 | $182.70 | 11.367% | $203.4675 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $179.74 | 13.559% | $204.1109 | $204.11 | $204.10 | $204.10 |
| Purchase #3 | $36.81 | 6.771% | $39.3024 | $39.30 | $39.30 | $39.30 |
| Purchase #4 | $29.61 | 6.507% | $31.5367 | $31.54 | $31.55 | $31.50 |
| Purchase #5 | $183.50 | 9.710% | $201.3179 | $201.32 | $201.30 | $201.30 |
| Purchase #6 | $68.61 | 7.439% | $73.7139 | $73.71 | $73.70 | $73.70 |
| Purchase #7 | $154.47 | 7.626% | $166.2499 | $166.25 | $166.25 | $166.20 |
| 7 purchase totals = | $835.44 | $919.6992 | $919.70 | $919.65 | $919.60 | |