| 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 | $50.63 | 5.346% | $53.3367 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $98.76 | 7.126% | $105.7976 | $105.80 | $105.80 | $105.80 |
| Purchase #3 | $9.37 | 11.382% | $10.4365 | $10.44 | $10.45 | $10.40 |
| Purchase #4 | $228.48 | 9.307% | $249.7446 | $249.74 | $249.75 | $249.70 |
| Purchase #5 | $103.52 | 4.714% | $108.3999 | $108.40 | $108.40 | $108.40 |
| Purchase #6 | $217.92 | 9.144% | $237.8466 | $237.85 | $237.85 | $237.80 |
| Purchase #7 | $197.94 | 4.838% | $207.5163 | $207.52 | $207.50 | $207.50 |
| 7 purchase totals = | $906.62 | $973.0782 | $973.09 | $973.10 | $972.90 | |