| 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 | $61.59 | 11.559% | $68.7092 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $78.80 | 5.783% | $83.357 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $226.86 | 11.630% | $253.2438 | $253.24 | $253.25 | $253.20 |
| Purchase #4 | $112.75 | 9.705% | $123.6924 | $123.69 | $123.70 | $123.70 |
| Purchase #5 | $246.38 | 3.785% | $255.7055 | $255.71 | $255.70 | $255.70 |
| Purchase #6 | $174.68 | 5.706% | $184.6472 | $184.65 | $184.65 | $184.60 |
| Purchase #7 | $160.75 | 3.611% | $166.5547 | $166.55 | $166.55 | $166.60 |
| 7 purchase totals = | $1,061.81 | $1,135.9098 | $1,135.91 | $1,135.90 | $1,135.90 | |