| 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 | $85.61 | 8.193% | $92.624 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $142.58 | 13.441% | $161.7442 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $128.85 | 6.659% | $137.4301 | $137.43 | $137.45 | $137.40 |
| Purchase #4 | $215.62 | 5.526% | $227.5352 | $227.54 | $227.55 | $227.50 |
| Purchase #5 | $206.34 | 11.173% | $229.3944 | $229.39 | $229.40 | $229.40 |
| Purchase #6 | $226.26 | 5.705% | $239.1681 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $71.50 | 10.468% | $78.9846 | $78.98 | $79.00 | $79.00 |
| 7 purchase totals = | $1,076.76 | $1,166.8806 | $1,166.87 | $1,166.90 | $1,166.80 | |