| 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 | $134.62 | 8.279% | $145.7652 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $71.49 | 5.328% | $75.299 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $153.34 | 7.312% | $164.5522 | $164.55 | $164.55 | $164.60 |
| Purchase #4 | $84.86 | 11.170% | $94.3389 | $94.34 | $94.35 | $94.30 |
| Purchase #5 | $67.75 | 9.597% | $74.252 | $74.25 | $74.25 | $74.30 |
| Purchase #6 | $152.36 | 9.768% | $167.2425 | $167.24 | $167.25 | $167.20 |
| Purchase #7 | $156.98 | 4.314% | $163.7521 | $163.75 | $163.75 | $163.80 |
| 7 purchase totals = | $821.40 | $885.2019 | $885.20 | $885.20 | $885.30 | |