| 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 | $228.93 | 7.535% | $246.1799 | $246.18 | $246.20 | $246.20 |
| Purchase #2 | $136.48 | 12.359% | $153.3476 | $153.35 | $153.35 | $153.30 |
| Purchase #3 | $225.92 | 5.715% | $238.8313 | $238.83 | $238.85 | $238.80 |
| Purchase #4 | $183.91 | 7.422% | $197.5598 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $137.28 | 4.565% | $143.5468 | $143.55 | $143.55 | $143.50 |
| Purchase #6 | $75.75 | 13.244% | $85.7823 | $85.78 | $85.80 | $85.80 |
| Purchase #7 | $150.46 | 8.437% | $163.1543 | $163.15 | $163.15 | $163.20 |
| 7 purchase totals = | $1,138.73 | $1,228.4020 | $1,228.40 | $1,228.45 | $1,228.40 | |