| 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 | $219.57 | 13.366% | $248.9177 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $211.77 | 10.114% | $233.1884 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $188.83 | 6.708% | $201.4967 | $201.50 | $201.50 | $201.50 |
| Purchase #4 | $119.81 | 10.511% | $132.4032 | $132.40 | $132.40 | $132.40 |
| Purchase #5 | $198.83 | 8.693% | $216.1143 | $216.11 | $216.10 | $216.10 |
| Purchase #6 | $250.83 | 13.763% | $285.3517 | $285.35 | $285.35 | $285.40 |
| Purchase #7 | $43.97 | 4.748% | $46.0577 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $1,233.61 | $1,363.5297 | $1,363.53 | $1,363.50 | $1,363.60 | |