| 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 | $243.51 | 3.774% | $252.7001 | $252.70 | $252.70 | $252.70 |
| Purchase #2 | $212.96 | 12.773% | $240.1614 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $125.84 | 6.141% | $133.5678 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $196.49 | 11.268% | $218.6305 | $218.63 | $218.65 | $218.60 |
| Purchase #5 | $237.41 | 4.427% | $247.9201 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $93.88 | 9.679% | $102.9666 | $102.97 | $102.95 | $103.00 |
| Purchase #7 | $159.76 | 6.685% | $170.44 | $170.44 | $170.45 | $170.40 |
| 7 purchase totals = | $1,269.85 | $1,366.3865 | $1,366.39 | $1,366.35 | $1,366.40 | |