| 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 | $63.79 | 12.649% | $71.8588 | $71.86 | $71.85 | $71.90 |
| Purchase #2 | $90.59 | 6.622% | $96.5889 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $156.27 | 6.344% | $166.1838 | $166.18 | $166.20 | $166.20 |
| Purchase #4 | $181.53 | 8.715% | $197.3503 | $197.35 | $197.35 | $197.40 |
| Purchase #5 | $76.94 | 8.578% | $83.5399 | $83.54 | $83.55 | $83.50 |
| Purchase #6 | $156.95 | 4.115% | $163.4085 | $163.41 | $163.40 | $163.40 |
| Purchase #7 | $5.42 | 7.480% | $5.8254 | $5.83 | $5.85 | $5.80 |
| 7 purchase totals = | $731.49 | $784.7556 | $784.76 | $784.80 | $784.80 | |