| 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 | $247.72 | 10.208% | $273.0073 | $273.01 | $273.00 | $273.00 |
| Purchase #2 | $160.49 | 10.290% | $177.0044 | $177.00 | $177.00 | $177.00 |
| Purchase #3 | $197.96 | 4.241% | $206.3555 | $206.36 | $206.35 | $206.40 |
| Purchase #4 | $210.37 | 8.858% | $229.0046 | $229.00 | $229.00 | $229.00 |
| Purchase #5 | $27.80 | 6.320% | $29.557 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $135.26 | 4.249% | $141.0072 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $61.47 | 10.180% | $67.7276 | $67.73 | $67.75 | $67.70 |
| 7 purchase totals = | $1,041.07 | $1,123.6636 | $1,123.67 | $1,123.65 | $1,123.70 | |