| 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 | $34.64 | 11.743% | $38.7078 | $38.71 | $38.70 | $38.70 |
| Purchase #2 | $69.40 | 3.413% | $71.7686 | $71.77 | $71.75 | $71.80 |
| Purchase #3 | $204.52 | 10.148% | $225.2747 | $225.27 | $225.25 | $225.30 |
| Purchase #4 | $77.52 | 10.157% | $85.3937 | $85.39 | $85.40 | $85.40 |
| Purchase #5 | $84.62 | 9.683% | $92.8138 | $92.81 | $92.80 | $92.80 |
| Purchase #6 | $206.58 | 4.567% | $216.0145 | $216.01 | $216.00 | $216.00 |
| Purchase #7 | $24.32 | 9.242% | $26.5677 | $26.57 | $26.55 | $26.60 |
| 7 purchase totals = | $701.60 | $756.5408 | $756.53 | $756.45 | $756.60 | |