| 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 | $61.73 | 7.515% | $66.369 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $70.96 | 10.747% | $78.5861 | $78.59 | $78.60 | $78.60 |
| Purchase #3 | $8.64 | 7.506% | $9.2885 | $9.29 | $9.30 | $9.30 |
| Purchase #4 | $228.95 | 8.561% | $248.5504 | $248.55 | $248.55 | $248.60 |
| Purchase #5 | $122.66 | 5.815% | $129.7927 | $129.79 | $129.80 | $129.80 |
| Purchase #6 | $195.66 | 3.435% | $202.3809 | $202.38 | $202.40 | $202.40 |
| Purchase #7 | $11.64 | 7.573% | $12.5215 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $700.24 | $747.4891 | $747.49 | $747.50 | $747.60 | |