| 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 | $93.94 | 10.361% | $103.6731 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $203.66 | 10.578% | $225.2032 | $225.20 | $225.20 | $225.20 |
| Purchase #3 | $207.62 | 11.840% | $232.2022 | $232.20 | $232.20 | $232.20 |
| Purchase #4 | $94.97 | 11.472% | $105.865 | $105.87 | $105.85 | $105.90 |
| Purchase #5 | $110.28 | 4.767% | $115.537 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $211.64 | 9.475% | $231.6929 | $231.69 | $231.70 | $231.70 |
| Purchase #7 | $86.58 | 13.530% | $98.2943 | $98.29 | $98.30 | $98.30 |
| 7 purchase totals = | $1,008.69 | $1,112.4677 | $1,112.46 | $1,112.45 | $1,112.50 | |