| 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 | $61.80 | 10.814% | $68.4831 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $117.58 | 13.128% | $133.0159 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $116.32 | 4.806% | $121.9103 | $121.91 | $121.90 | $121.90 |
| Purchase #4 | $143.64 | 13.413% | $162.9064 | $162.91 | $162.90 | $162.90 |
| Purchase #5 | $190.73 | 4.530% | $199.3701 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $221.96 | 3.362% | $229.4223 | $229.42 | $229.40 | $229.40 |
| Purchase #7 | $24.81 | 6.423% | $26.4035 | $26.40 | $26.40 | $26.40 |
| 7 purchase totals = | $876.84 | $941.5116 | $941.51 | $941.45 | $941.50 | |