| 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 | $85.77 | 8.479% | $93.0424 | $93.04 | $93.05 | $93.00 |
| Purchase #2 | $77.37 | 7.196% | $82.9375 | $82.94 | $82.95 | $82.90 |
| Purchase #3 | $102.73 | 10.126% | $113.1324 | $113.13 | $113.15 | $113.10 |
| Purchase #4 | $59.63 | 7.448% | $64.0712 | $64.07 | $64.05 | $64.10 |
| Purchase #5 | $173.42 | 13.677% | $197.1387 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $80.50 | 5.292% | $84.7601 | $84.76 | $84.75 | $84.80 |
| Purchase #7 | $23.80 | 10.281% | $26.2469 | $26.25 | $26.25 | $26.20 |
| 7 purchase totals = | $603.22 | $661.3292 | $661.33 | $661.35 | $661.20 | |