| 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 | $67.42 | 11.282% | $75.0263 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $194.71 | 6.693% | $207.7419 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $132.50 | 7.643% | $142.627 | $142.63 | $142.65 | $142.60 |
| Purchase #4 | $193.25 | 5.494% | $203.8672 | $203.87 | $203.85 | $203.90 |
| Purchase #5 | $30.95 | 5.233% | $32.5696 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $164.83 | 7.817% | $177.7148 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $201.30 | 9.866% | $221.1603 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $984.96 | $1,060.7071 | $1,060.71 | $1,060.70 | $1,060.70 | |