| 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 | $36.33 | 8.719% | $39.4976 | $39.50 | $39.50 | $39.50 |
| Purchase #2 | $180.98 | 11.773% | $202.2868 | $202.29 | $202.30 | $202.30 |
| Purchase #3 | $218.58 | 7.741% | $235.5003 | $235.50 | $235.50 | $235.50 |
| Purchase #4 | $162.67 | 8.807% | $176.9963 | $177.00 | $177.00 | $177.00 |
| Purchase #5 | $174.74 | 6.245% | $185.6525 | $185.65 | $185.65 | $185.70 |
| Purchase #6 | $43.29 | 13.638% | $49.1939 | $49.19 | $49.20 | $49.20 |
| Purchase #7 | $155.49 | 9.818% | $170.756 | $170.76 | $170.75 | $170.80 |
| 7 purchase totals = | $972.08 | $1,059.8834 | $1,059.89 | $1,059.90 | $1,060.00 | |