| 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 | $54.51 | 3.393% | $56.3595 | $56.36 | $56.35 | $56.40 |
| Purchase #2 | $48.82 | 6.193% | $51.8434 | $51.84 | $51.85 | $51.80 |
| Purchase #3 | $135.43 | 12.231% | $151.9944 | $151.99 | $152.00 | $152.00 |
| Purchase #4 | $14.96 | 6.497% | $15.932 | $15.93 | $15.95 | $15.90 |
| Purchase #5 | $72.30 | 9.272% | $79.0037 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $207.58 | 6.665% | $221.4152 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $49.33 | 3.358% | $50.9865 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $582.93 | $627.5347 | $627.53 | $627.55 | $627.50 | |