| 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 | $89.81 | 10.159% | $98.9338 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $47.98 | 13.507% | $54.4607 | $54.46 | $54.45 | $54.50 |
| Purchase #3 | $209.64 | 9.756% | $230.0925 | $230.09 | $230.10 | $230.10 |
| Purchase #4 | $61.53 | 3.549% | $63.7137 | $63.71 | $63.70 | $63.70 |
| Purchase #5 | $32.83 | 5.577% | $34.6609 | $34.66 | $34.65 | $34.70 |
| Purchase #6 | $225.34 | 12.861% | $254.321 | $254.32 | $254.30 | $254.30 |
| Purchase #7 | $177.71 | 7.343% | $190.7592 | $190.76 | $190.75 | $190.80 |
| 7 purchase totals = | $844.84 | $926.9418 | $926.93 | $926.90 | $927.00 | |