| 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 | $95.59 | 12.632% | $107.6649 | $107.66 | $107.65 | $107.70 |
| Purchase #2 | $210.99 | 9.189% | $230.3779 | $230.38 | $230.40 | $230.40 |
| Purchase #3 | $114.26 | 4.849% | $119.8005 | $119.80 | $119.80 | $119.80 |
| Purchase #4 | $155.70 | 12.255% | $174.781 | $174.78 | $174.80 | $174.80 |
| Purchase #5 | $100.96 | 3.167% | $104.1574 | $104.16 | $104.15 | $104.20 |
| Purchase #6 | $232.81 | 5.219% | $244.9604 | $244.96 | $244.95 | $245.00 |
| Purchase #7 | $18.71 | 13.508% | $21.2373 | $21.24 | $21.25 | $21.20 |
| 7 purchase totals = | $929.02 | $1,002.9794 | $1,002.98 | $1,003.00 | $1,003.10 | |