| 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 | $116.32 | 6.387% | $123.7494 | $123.75 | $123.75 | $123.70 |
| Purchase #2 | $152.25 | 10.568% | $168.3398 | $168.34 | $168.35 | $168.30 |
| Purchase #3 | $211.98 | 8.687% | $230.3947 | $230.39 | $230.40 | $230.40 |
| Purchase #4 | $14.59 | 8.121% | $15.7749 | $15.77 | $15.75 | $15.80 |
| Purchase #5 | $74.79 | 3.765% | $77.6058 | $77.61 | $77.60 | $77.60 |
| Purchase #6 | $47.34 | 8.243% | $51.2422 | $51.24 | $51.25 | $51.20 |
| Purchase #7 | $211.95 | 3.411% | $219.1796 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $829.22 | $886.2864 | $886.28 | $886.30 | $886.20 | |