| 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 | $23.54 | 3.428% | $24.347 | $24.35 | $24.35 | $24.30 |
| Purchase #2 | $216.48 | 10.171% | $238.4982 | $238.50 | $238.50 | $238.50 |
| Purchase #3 | $113.64 | 12.730% | $128.1064 | $128.11 | $128.10 | $128.10 |
| Purchase #4 | $111.74 | 3.349% | $115.4822 | $115.48 | $115.50 | $115.50 |
| Purchase #5 | $104.68 | 9.352% | $114.4697 | $114.47 | $114.45 | $114.50 |
| Purchase #6 | $220.87 | 3.740% | $229.1305 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $93.88 | 12.642% | $105.7483 | $105.75 | $105.75 | $105.70 |
| 7 purchase totals = | $884.83 | $955.7823 | $955.79 | $955.80 | $955.70 | |