| 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 | $203.81 | 7.631% | $219.3627 | $219.36 | $219.35 | $219.40 |
| Purchase #2 | $240.69 | 11.231% | $267.7219 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $125.69 | 8.142% | $135.9237 | $135.92 | $135.90 | $135.90 |
| Purchase #4 | $118.66 | 9.473% | $129.9007 | $129.90 | $129.90 | $129.90 |
| Purchase #5 | $121.37 | 3.191% | $125.2429 | $125.24 | $125.25 | $125.20 |
| Purchase #6 | $33.43 | 9.116% | $36.4775 | $36.48 | $36.50 | $36.50 |
| Purchase #7 | $241.99 | 4.427% | $252.7029 | $252.70 | $252.70 | $252.70 |
| 7 purchase totals = | $1,085.64 | $1,167.3323 | $1,167.32 | $1,167.30 | $1,167.30 | |