| 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 | $97.49 | 4.172% | $101.5573 | $101.56 | $101.55 | $101.60 |
| Purchase #2 | $240.76 | 4.347% | $251.2258 | $251.23 | $251.25 | $251.20 |
| Purchase #3 | $174.54 | 5.282% | $183.7592 | $183.76 | $183.75 | $183.80 |
| Purchase #4 | $36.71 | 8.800% | $39.9405 | $39.94 | $39.95 | $39.90 |
| Purchase #5 | $217.25 | 13.503% | $246.5853 | $246.59 | $246.60 | $246.60 |
| Purchase #6 | $142.79 | 10.418% | $157.6659 | $157.67 | $157.65 | $157.70 |
| Purchase #7 | $44.57 | 4.598% | $46.6193 | $46.62 | $46.60 | $46.60 |
| 7 purchase totals = | $954.11 | $1,027.3533 | $1,027.37 | $1,027.35 | $1,027.40 | |