| 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 | $126.40 | 12.138% | $141.7424 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $62.88 | 6.611% | $67.037 | $67.04 | $67.05 | $67.00 |
| Purchase #3 | $121.46 | 11.857% | $135.8615 | $135.86 | $135.85 | $135.90 |
| Purchase #4 | $232.33 | 11.600% | $259.2803 | $259.28 | $259.30 | $259.30 |
| Purchase #5 | $45.26 | 9.624% | $49.6158 | $49.62 | $49.60 | $49.60 |
| Purchase #6 | $108.53 | 12.683% | $122.2949 | $122.29 | $122.30 | $122.30 |
| Purchase #7 | $231.54 | 13.705% | $263.2726 | $263.27 | $263.25 | $263.30 |
| 7 purchase totals = | $928.40 | $1,039.1045 | $1,039.10 | $1,039.10 | $1,039.10 | |