| 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 | $92.44 | 3.370% | $95.5552 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $133.65 | 13.442% | $151.6152 | $151.62 | $151.60 | $151.60 |
| Purchase #3 | $71.32 | 9.408% | $78.0298 | $78.03 | $78.05 | $78.00 |
| Purchase #4 | $80.75 | 5.165% | $84.9207 | $84.92 | $84.90 | $84.90 |
| Purchase #5 | $104.56 | 5.554% | $110.3673 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $123.31 | 7.357% | $132.3819 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $38.50 | 8.790% | $41.8842 | $41.88 | $41.90 | $41.90 |
| 7 purchase totals = | $644.53 | $694.7543 | $694.76 | $694.75 | $694.80 | |