| 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 | $227.50 | 8.107% | $245.9434 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $29.43 | 11.376% | $32.778 | $32.78 | $32.80 | $32.80 |
| Purchase #3 | $107.68 | 11.693% | $120.271 | $120.27 | $120.25 | $120.30 |
| Purchase #4 | $169.58 | 7.671% | $182.5885 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $161.57 | 8.700% | $175.6266 | $175.63 | $175.65 | $175.60 |
| Purchase #6 | $112.59 | 8.144% | $121.7593 | $121.76 | $121.75 | $121.80 |
| Purchase #7 | $238.88 | 11.583% | $266.5495 | $266.55 | $266.55 | $266.50 |
| 7 purchase totals = | $1,047.23 | $1,145.5163 | $1,145.52 | $1,145.55 | $1,145.50 | |