| 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 | $155.47 | 9.102% | $169.6209 | $169.62 | $169.60 | $169.60 |
| Purchase #2 | $182.36 | 13.731% | $207.3999 | $207.40 | $207.40 | $207.40 |
| Purchase #3 | $86.90 | 5.637% | $91.7986 | $91.80 | $91.80 | $91.80 |
| Purchase #4 | $65.54 | 3.406% | $67.7723 | $67.77 | $67.75 | $67.80 |
| Purchase #5 | $112.35 | 5.288% | $118.2911 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $178.39 | 10.628% | $197.3493 | $197.35 | $197.35 | $197.30 |
| Purchase #7 | $199.68 | 4.269% | $208.2043 | $208.20 | $208.20 | $208.20 |
| 7 purchase totals = | $980.69 | $1,060.4364 | $1,060.43 | $1,060.40 | $1,060.40 | |