| 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 | $102.41 | 11.770% | $114.4637 | $114.46 | $114.45 | $114.50 |
| Purchase #2 | $26.35 | 11.136% | $29.2843 | $29.28 | $29.30 | $29.30 |
| Purchase #3 | $197.33 | 10.161% | $217.3807 | $217.38 | $217.40 | $217.40 |
| Purchase #4 | $125.61 | 3.526% | $130.039 | $130.04 | $130.05 | $130.00 |
| Purchase #5 | $116.68 | 8.480% | $126.5745 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $204.43 | 7.533% | $219.8297 | $219.83 | $219.85 | $219.80 |
| Purchase #7 | $228.71 | 13.237% | $258.9843 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $1,001.52 | $1,096.5562 | $1,096.54 | $1,096.60 | $1,096.60 | |