| 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 | $176.66 | 12.611% | $198.9386 | $198.94 | $198.95 | $198.90 |
| Purchase #2 | $187.96 | 11.781% | $210.1036 | $210.10 | $210.10 | $210.10 |
| Purchase #3 | $109.72 | 12.377% | $123.3 | $123.30 | $123.30 | $123.30 |
| Purchase #4 | $236.52 | 9.210% | $258.3035 | $258.30 | $258.30 | $258.30 |
| Purchase #5 | $70.63 | 3.468% | $73.0794 | $73.08 | $73.10 | $73.10 |
| Purchase #6 | $86.62 | 11.485% | $96.5683 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $197.64 | 5.213% | $207.943 | $207.94 | $207.95 | $207.90 |
| 7 purchase totals = | $1,065.75 | $1,168.2364 | $1,168.23 | $1,168.25 | $1,168.20 | |