| 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 | $194.49 | 3.361% | $201.0268 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $169.88 | 8.226% | $183.8543 | $183.85 | $183.85 | $183.90 |
| Purchase #3 | $117.65 | 4.132% | $122.5113 | $122.51 | $122.50 | $122.50 |
| Purchase #4 | $21.44 | 10.122% | $23.6102 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $202.99 | 12.583% | $228.5322 | $228.53 | $228.55 | $228.50 |
| Purchase #6 | $121.38 | 6.357% | $129.0961 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $230.51 | 5.771% | $243.8127 | $243.81 | $243.80 | $243.80 |
| 7 purchase totals = | $1,058.34 | $1,132.4436 | $1,132.44 | $1,132.45 | $1,132.40 | |