| 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 | $104.32 | 9.329% | $114.052 | $114.05 | $114.05 | $114.10 |
| Purchase #2 | $96.52 | 11.463% | $107.5841 | $107.58 | $107.60 | $107.60 |
| Purchase #3 | $69.30 | 12.713% | $78.1101 | $78.11 | $78.10 | $78.10 |
| Purchase #4 | $54.73 | 12.285% | $61.4536 | $61.45 | $61.45 | $61.50 |
| Purchase #5 | $63.85 | 9.591% | $69.9739 | $69.97 | $69.95 | $70.00 |
| Purchase #6 | $225.93 | 13.221% | $255.8002 | $255.80 | $255.80 | $255.80 |
| Purchase #7 | $172.57 | 5.499% | $182.0596 | $182.06 | $182.05 | $182.10 |
| 7 purchase totals = | $787.22 | $869.0335 | $869.02 | $869.00 | $869.20 | |