| 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 | $217.82 | 13.639% | $247.5285 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $234.58 | 4.334% | $244.7467 | $244.75 | $244.75 | $244.70 |
| Purchase #3 | $196.28 | 11.857% | $219.5529 | $219.55 | $219.55 | $219.60 |
| Purchase #4 | $242.74 | 4.441% | $253.5201 | $253.52 | $253.50 | $253.50 |
| Purchase #5 | $59.94 | 11.246% | $66.6809 | $66.68 | $66.70 | $66.70 |
| Purchase #6 | $148.75 | 9.127% | $162.3264 | $162.33 | $162.35 | $162.30 |
| Purchase #7 | $80.53 | 10.174% | $88.7231 | $88.72 | $88.70 | $88.70 |
| 7 purchase totals = | $1,180.64 | $1,283.0786 | $1,283.08 | $1,283.10 | $1,283.00 | |