| 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 | $68.67 | 7.484% | $73.8093 | $73.81 | $73.80 | $73.80 |
| Purchase #2 | $231.43 | 9.709% | $253.8995 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $49.66 | 9.595% | $54.4249 | $54.42 | $54.40 | $54.40 |
| Purchase #4 | $37.94 | 10.248% | $41.8281 | $41.83 | $41.85 | $41.80 |
| Purchase #5 | $242.68 | 12.780% | $273.6945 | $273.69 | $273.70 | $273.70 |
| Purchase #6 | $14.28 | 9.374% | $15.6186 | $15.62 | $15.60 | $15.60 |
| Purchase #7 | $179.38 | 13.757% | $204.0573 | $204.06 | $204.05 | $204.10 |
| 7 purchase totals = | $824.04 | $917.3322 | $917.33 | $917.30 | $917.30 | |