| 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 | $55.67 | 7.773% | $59.9972 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $69.35 | 7.826% | $74.7773 | $74.78 | $74.80 | $74.80 |
| Purchase #3 | $72.75 | 13.527% | $82.5909 | $82.59 | $82.60 | $82.60 |
| Purchase #4 | $115.53 | 9.656% | $126.6856 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $200.94 | 8.571% | $218.1626 | $218.16 | $218.15 | $218.20 |
| Purchase #6 | $114.42 | 7.383% | $122.8676 | $122.87 | $122.85 | $122.90 |
| Purchase #7 | $202.48 | 4.507% | $211.6058 | $211.61 | $211.60 | $211.60 |
| 7 purchase totals = | $831.14 | $896.6870 | $896.70 | $896.70 | $896.80 | |