| 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 | $187.89 | 11.697% | $209.8675 | $209.87 | $209.85 | $209.90 |
| Purchase #2 | $152.75 | 10.181% | $168.3015 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $174.34 | 8.292% | $188.7963 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $96.26 | 6.596% | $102.6093 | $102.61 | $102.60 | $102.60 |
| Purchase #5 | $126.62 | 5.694% | $133.8297 | $133.83 | $133.85 | $133.80 |
| Purchase #6 | $136.62 | 9.105% | $149.0593 | $149.06 | $149.05 | $149.10 |
| Purchase #7 | $77.52 | 6.814% | $82.8022 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $952.00 | $1,035.2658 | $1,035.27 | $1,035.25 | $1,035.30 | |