| 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 | $142.71 | 11.193% | $158.6835 | $158.68 | $158.70 | $158.70 |
| Purchase #2 | $200.53 | 3.574% | $207.6969 | $207.70 | $207.70 | $207.70 |
| Purchase #3 | $246.31 | 4.129% | $256.4801 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $18.81 | 13.808% | $21.4073 | $21.41 | $21.40 | $21.40 |
| Purchase #5 | $125.40 | 6.218% | $133.1974 | $133.20 | $133.20 | $133.20 |
| Purchase #6 | $69.90 | 4.214% | $72.8456 | $72.85 | $72.85 | $72.80 |
| Purchase #7 | $194.39 | 13.309% | $220.2614 | $220.26 | $220.25 | $220.30 |
| 7 purchase totals = | $998.05 | $1,070.5722 | $1,070.58 | $1,070.60 | $1,070.60 | |