| 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 | $203.32 | 4.772% | $213.0224 | $213.02 | $213.00 | $213.00 |
| Purchase #2 | $126.54 | 8.480% | $137.2706 | $137.27 | $137.25 | $137.30 |
| Purchase #3 | $55.67 | 8.461% | $60.3802 | $60.38 | $60.40 | $60.40 |
| Purchase #4 | $212.95 | 10.829% | $236.0104 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $160.38 | 8.845% | $174.5656 | $174.57 | $174.55 | $174.60 |
| Purchase #6 | $204.65 | 13.653% | $232.5909 | $232.59 | $232.60 | $232.60 |
| Purchase #7 | $149.70 | 12.183% | $167.938 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $1,113.21 | $1,221.7781 | $1,221.78 | $1,221.75 | $1,221.80 | |