| 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 | $237.55 | 3.587% | $246.0709 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $51.27 | 4.256% | $53.4521 | $53.45 | $53.45 | $53.50 |
| Purchase #3 | $165.79 | 5.461% | $174.8438 | $174.84 | $174.85 | $174.80 |
| Purchase #4 | $45.56 | 6.357% | $48.4562 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $239.96 | 6.606% | $255.8118 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $213.68 | 6.841% | $228.2978 | $228.30 | $228.30 | $228.30 |
| Purchase #7 | $23.26 | 10.406% | $25.6804 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $977.07 | $1,032.6130 | $1,032.61 | $1,032.60 | $1,032.70 | |