| 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 | $84.83 | 8.581% | $92.1093 | $92.11 | $92.10 | $92.10 |
| Purchase #2 | $71.44 | 12.189% | $80.1478 | $80.15 | $80.15 | $80.10 |
| Purchase #3 | $214.75 | 3.690% | $222.6743 | $222.67 | $222.65 | $222.70 |
| Purchase #4 | $230.73 | 6.421% | $245.5452 | $245.55 | $245.55 | $245.50 |
| Purchase #5 | $67.31 | 10.384% | $74.2995 | $74.30 | $74.30 | $74.30 |
| Purchase #6 | $98.94 | 4.766% | $103.6555 | $103.66 | $103.65 | $103.70 |
| Purchase #7 | $16.65 | 3.720% | $17.2694 | $17.27 | $17.25 | $17.30 |
| 7 purchase totals = | $784.65 | $835.7010 | $835.71 | $835.65 | $835.70 | |