| 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 | $228.35 | 13.815% | $259.8966 | $259.90 | $259.90 | $259.90 |
| Purchase #2 | $205.83 | 9.606% | $225.602 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $73.64 | 5.462% | $77.6622 | $77.66 | $77.65 | $77.70 |
| Purchase #4 | $139.35 | 7.227% | $149.4208 | $149.42 | $149.40 | $149.40 |
| Purchase #5 | $226.73 | 4.677% | $237.3342 | $237.33 | $237.35 | $237.30 |
| Purchase #6 | $230.38 | 11.434% | $256.7216 | $256.72 | $256.70 | $256.70 |
| Purchase #7 | $193.61 | 7.326% | $207.7939 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $1,297.89 | $1,414.4313 | $1,414.42 | $1,414.40 | $1,414.40 | |