| 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 | $234.76 | 9.620% | $257.3439 | $257.34 | $257.35 | $257.30 |
| Purchase #2 | $55.29 | 8.485% | $59.9814 | $59.98 | $60.00 | $60.00 |
| Purchase #3 | $239.79 | 8.165% | $259.3689 | $259.37 | $259.35 | $259.40 |
| Purchase #4 | $178.86 | 11.231% | $198.9478 | $198.95 | $198.95 | $198.90 |
| Purchase #5 | $152.94 | 4.437% | $159.7259 | $159.73 | $159.75 | $159.70 |
| Purchase #6 | $143.57 | 6.538% | $152.9566 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $108.26 | 10.838% | $119.9932 | $119.99 | $120.00 | $120.00 |
| 7 purchase totals = | $1,113.47 | $1,208.3177 | $1,208.32 | $1,208.35 | $1,208.30 | |