| 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 | $247.78 | 13.712% | $281.7556 | $281.76 | $281.75 | $281.80 |
| Purchase #2 | $223.43 | 5.710% | $236.1879 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $5.93 | 7.430% | $6.3706 | $6.37 | $6.35 | $6.40 |
| Purchase #4 | $99.39 | 13.204% | $112.5135 | $112.51 | $112.50 | $112.50 |
| Purchase #5 | $57.67 | 5.520% | $60.8534 | $60.85 | $60.85 | $60.90 |
| Purchase #6 | $130.53 | 8.597% | $141.7517 | $141.75 | $141.75 | $141.80 |
| Purchase #7 | $174.35 | 5.177% | $183.3761 | $183.38 | $183.40 | $183.40 |
| 7 purchase totals = | $939.08 | $1,022.8088 | $1,022.81 | $1,022.80 | $1,023.00 | |