| 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 | $227.68 | 8.398% | $246.8006 | $246.80 | $246.80 | $246.80 |
| Purchase #2 | $109.42 | 6.604% | $116.6461 | $116.65 | $116.65 | $116.60 |
| Purchase #3 | $47.86 | 8.648% | $51.9989 | $52.00 | $52.00 | $52.00 |
| Purchase #4 | $179.34 | 12.119% | $201.0742 | $201.07 | $201.05 | $201.10 |
| Purchase #5 | $160.99 | 5.679% | $170.1326 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $81.52 | 12.164% | $91.4361 | $91.44 | $91.45 | $91.40 |
| Purchase #7 | $219.45 | 7.336% | $235.5489 | $235.55 | $235.55 | $235.50 |
| 7 purchase totals = | $1,026.26 | $1,113.6374 | $1,113.64 | $1,113.65 | $1,113.50 | |