| 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 | $218.26 | 11.579% | $243.5323 | $243.53 | $243.55 | $243.50 |
| Purchase #2 | $32.47 | 12.514% | $36.5333 | $36.53 | $36.55 | $36.50 |
| Purchase #3 | $110.63 | 3.498% | $114.4998 | $114.50 | $114.50 | $114.50 |
| Purchase #4 | $45.94 | 13.196% | $52.0022 | $52.00 | $52.00 | $52.00 |
| Purchase #5 | $85.79 | 12.772% | $96.7471 | $96.75 | $96.75 | $96.70 |
| Purchase #6 | $207.71 | 10.161% | $228.8154 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $152.88 | 8.123% | $165.2984 | $165.30 | $165.30 | $165.30 |
| 7 purchase totals = | $853.68 | $937.4285 | $937.43 | $937.45 | $937.30 | |