| 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 | $54.93 | 3.665% | $56.9432 | $56.94 | $56.95 | $56.90 |
| Purchase #2 | $142.99 | 5.776% | $151.2491 | $151.25 | $151.25 | $151.20 |
| Purchase #3 | $152.55 | 12.843% | $172.142 | $172.14 | $172.15 | $172.10 |
| Purchase #4 | $147.70 | 6.622% | $157.4807 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $22.93 | 5.376% | $24.1627 | $24.16 | $24.15 | $24.20 |
| Purchase #6 | $109.86 | 8.127% | $118.7883 | $118.79 | $118.80 | $118.80 |
| Purchase #7 | $194.48 | 4.432% | $203.0994 | $203.10 | $203.10 | $203.10 |
| 7 purchase totals = | $825.44 | $883.8654 | $883.86 | $883.90 | $883.80 | |