| 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 | $121.44 | 12.448% | $136.5569 | $136.56 | $136.55 | $136.60 |
| Purchase #2 | $23.56 | 8.434% | $25.5471 | $25.55 | $25.55 | $25.50 |
| Purchase #3 | $232.33 | 10.512% | $256.7525 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $162.41 | 13.794% | $184.8128 | $184.81 | $184.80 | $184.80 |
| Purchase #5 | $220.78 | 12.147% | $247.5981 | $247.60 | $247.60 | $247.60 |
| Purchase #6 | $120.61 | 4.102% | $125.5574 | $125.56 | $125.55 | $125.60 |
| Purchase #7 | $242.61 | 5.468% | $255.8759 | $255.88 | $255.90 | $255.90 |
| 7 purchase totals = | $1,123.74 | $1,232.7007 | $1,232.71 | $1,232.70 | $1,232.80 | |