| 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 | $42.63 | 10.703% | $47.1927 | $47.19 | $47.20 | $47.20 |
| Purchase #2 | $235.93 | 13.849% | $268.6039 | $268.60 | $268.60 | $268.60 |
| Purchase #3 | $172.83 | 10.193% | $190.4466 | $190.45 | $190.45 | $190.40 |
| Purchase #4 | $223.99 | 3.469% | $231.7602 | $231.76 | $231.75 | $231.80 |
| Purchase #5 | $195.34 | 8.591% | $212.1217 | $212.12 | $212.10 | $212.10 |
| Purchase #6 | $167.50 | 11.648% | $187.0104 | $187.01 | $187.00 | $187.00 |
| Purchase #7 | $85.32 | 12.870% | $96.3007 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $1,123.54 | $1,233.4362 | $1,233.43 | $1,233.40 | $1,233.40 | |