| 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 | $158.55 | 12.283% | $178.0247 | $178.02 | $178.00 | $178.00 |
| Purchase #2 | $66.66 | 13.630% | $75.7458 | $75.75 | $75.75 | $75.70 |
| Purchase #3 | $153.26 | 11.811% | $171.3615 | $171.36 | $171.35 | $171.40 |
| Purchase #4 | $61.98 | 12.688% | $69.844 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $92.97 | 9.262% | $101.5809 | $101.58 | $101.60 | $101.60 |
| Purchase #6 | $55.86 | 7.166% | $59.8629 | $59.86 | $59.85 | $59.90 |
| Purchase #7 | $118.70 | 7.661% | $127.7936 | $127.79 | $127.80 | $127.80 |
| 7 purchase totals = | $707.98 | $784.2134 | $784.20 | $784.20 | $784.20 | |