| 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 | $196.35 | 4.202% | $204.6006 | $204.60 | $204.60 | $204.60 |
| Purchase #2 | $102.28 | 13.594% | $116.1839 | $116.18 | $116.20 | $116.20 |
| Purchase #3 | $64.62 | 6.620% | $68.8978 | $68.90 | $68.90 | $68.90 |
| Purchase #4 | $176.54 | 4.146% | $183.8593 | $183.86 | $183.85 | $183.90 |
| Purchase #5 | $123.84 | 12.618% | $139.4661 | $139.47 | $139.45 | $139.50 |
| Purchase #6 | $129.37 | 12.853% | $145.9979 | $146.00 | $146.00 | $146.00 |
| Purchase #7 | $107.80 | 12.796% | $121.5941 | $121.59 | $121.60 | $121.60 |
| 7 purchase totals = | $900.80 | $980.5997 | $980.60 | $980.60 | $980.70 | |