| 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 | $45.49 | 13.465% | $51.6152 | $51.62 | $51.60 | $51.60 |
| Purchase #2 | $46.48 | 4.194% | $48.4294 | $48.43 | $48.45 | $48.40 |
| Purchase #3 | $224.54 | 7.656% | $241.7308 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $235.76 | 8.689% | $256.2452 | $256.25 | $256.25 | $256.20 |
| Purchase #5 | $204.77 | 7.566% | $220.2629 | $220.26 | $220.25 | $220.30 |
| Purchase #6 | $197.56 | 11.468% | $220.2162 | $220.22 | $220.20 | $220.20 |
| Purchase #7 | $44.41 | 3.551% | $45.987 | $45.99 | $46.00 | $46.00 |
| 7 purchase totals = | $999.01 | $1,084.4867 | $1,084.50 | $1,084.50 | $1,084.40 | |