| 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 | $49.91 | 6.611% | $53.2096 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $94.54 | 7.593% | $101.7184 | $101.72 | $101.70 | $101.70 |
| Purchase #3 | $167.89 | 13.337% | $190.2815 | $190.28 | $190.30 | $190.30 |
| Purchase #4 | $168.78 | 11.535% | $188.2488 | $188.25 | $188.25 | $188.20 |
| Purchase #5 | $213.64 | 8.362% | $231.5046 | $231.50 | $231.50 | $231.50 |
| Purchase #6 | $110.92 | 10.284% | $122.327 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $158.26 | 9.444% | $173.2061 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $963.94 | $1,060.4960 | $1,060.50 | $1,060.50 | $1,060.40 | |