| 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 | $210.91 | 13.560% | $239.5094 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $9.82 | 8.263% | $10.6314 | $10.63 | $10.65 | $10.60 |
| Purchase #3 | $156.33 | 4.341% | $163.1163 | $163.12 | $163.10 | $163.10 |
| Purchase #4 | $85.27 | 12.744% | $96.1368 | $96.14 | $96.15 | $96.10 |
| Purchase #5 | $104.45 | 7.371% | $112.149 | $112.15 | $112.15 | $112.10 |
| Purchase #6 | $47.97 | 11.715% | $53.5897 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $102.44 | 3.871% | $106.4055 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $717.19 | $781.5381 | $781.55 | $781.55 | $781.40 | |