| 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 | $160.66 | 8.702% | $174.6406 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $59.71 | 6.423% | $63.5452 | $63.55 | $63.55 | $63.50 |
| Purchase #3 | $79.69 | 13.187% | $90.1987 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $238.73 | 7.120% | $255.7276 | $255.73 | $255.75 | $255.70 |
| Purchase #5 | $152.90 | 5.448% | $161.23 | $161.23 | $161.25 | $161.20 |
| Purchase #6 | $63.56 | 10.241% | $70.0692 | $70.07 | $70.05 | $70.10 |
| Purchase #7 | $24.81 | 5.378% | $26.1443 | $26.14 | $26.15 | $26.10 |
| 7 purchase totals = | $780.06 | $841.5556 | $841.56 | $841.60 | $841.40 | |