| 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 | $105.46 | 7.342% | $113.2029 | $113.20 | $113.20 | $113.20 |
| Purchase #2 | $32.84 | 11.577% | $36.6419 | $36.64 | $36.65 | $36.60 |
| Purchase #3 | $149.28 | 11.665% | $166.6935 | $166.69 | $166.70 | $166.70 |
| Purchase #4 | $248.73 | 9.570% | $272.5335 | $272.53 | $272.55 | $272.50 |
| Purchase #5 | $129.59 | 13.408% | $146.9654 | $146.97 | $146.95 | $147.00 |
| Purchase #6 | $22.25 | 7.590% | $23.9388 | $23.94 | $23.95 | $23.90 |
| Purchase #7 | $118.87 | 6.266% | $126.3184 | $126.32 | $126.30 | $126.30 |
| 7 purchase totals = | $807.02 | $886.2944 | $886.29 | $886.30 | $886.20 | |