| 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 | $88.41 | 7.805% | $95.3104 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $130.65 | 3.851% | $135.6813 | $135.68 | $135.70 | $135.70 |
| Purchase #3 | $49.94 | 3.179% | $51.5276 | $51.53 | $51.55 | $51.50 |
| Purchase #4 | $10.29 | 6.310% | $10.9393 | $10.94 | $10.95 | $10.90 |
| Purchase #5 | $107.82 | 5.739% | $114.0078 | $114.01 | $114.00 | $114.00 |
| Purchase #6 | $137.47 | 6.656% | $146.62 | $146.62 | $146.60 | $146.60 |
| Purchase #7 | $152.47 | 7.738% | $164.2681 | $164.27 | $164.25 | $164.30 |
| 7 purchase totals = | $677.05 | $718.3545 | $718.36 | $718.35 | $718.30 | |