| 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 | $50.33 | 12.308% | $56.5246 | $56.52 | $56.50 | $56.50 |
| Purchase #2 | $101.62 | 12.176% | $113.9933 | $113.99 | $114.00 | $114.00 |
| Purchase #3 | $215.64 | 6.712% | $230.1138 | $230.11 | $230.10 | $230.10 |
| Purchase #4 | $158.69 | 11.312% | $176.641 | $176.64 | $176.65 | $176.60 |
| Purchase #5 | $105.41 | 11.769% | $117.8157 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $149.35 | 13.266% | $169.1628 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $19.54 | 13.793% | $22.2352 | $22.24 | $22.25 | $22.20 |
| 7 purchase totals = | $800.58 | $886.4864 | $886.48 | $886.45 | $886.40 | |