| 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 | $219.47 | 11.464% | $244.63 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $120.25 | 3.499% | $124.4575 | $124.46 | $124.45 | $124.50 |
| Purchase #3 | $6.25 | 6.589% | $6.6618 | $6.66 | $6.65 | $6.70 |
| Purchase #4 | $70.63 | 9.870% | $77.6012 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $167.52 | 10.602% | $185.2805 | $185.28 | $185.30 | $185.30 |
| Purchase #6 | $158.68 | 6.448% | $168.9117 | $168.91 | $168.90 | $168.90 |
| Purchase #7 | $84.25 | 5.139% | $88.5796 | $88.58 | $88.60 | $88.60 |
| 7 purchase totals = | $827.05 | $896.1223 | $896.12 | $896.15 | $896.20 | |