| 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 | $229.95 | 9.160% | $251.0134 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $221.53 | 11.461% | $246.9196 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $115.92 | 5.787% | $122.6283 | $122.63 | $122.65 | $122.60 |
| Purchase #4 | $40.87 | 13.677% | $46.4598 | $46.46 | $46.45 | $46.50 |
| Purchase #5 | $87.26 | 5.245% | $91.8368 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $177.62 | 11.226% | $197.5596 | $197.56 | $197.55 | $197.60 |
| Purchase #7 | $69.73 | 12.684% | $78.5746 | $78.57 | $78.55 | $78.60 |
| 7 purchase totals = | $942.88 | $1,034.9921 | $1,034.99 | $1,034.95 | $1,035.00 | |