| 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 | $98.48 | 12.266% | $110.5596 | $110.56 | $110.55 | $110.60 |
| Purchase #2 | $145.86 | 11.507% | $162.6441 | $162.64 | $162.65 | $162.60 |
| Purchase #3 | $84.28 | 9.453% | $92.247 | $92.25 | $92.25 | $92.20 |
| Purchase #4 | $61.67 | 3.358% | $63.7409 | $63.74 | $63.75 | $63.70 |
| Purchase #5 | $71.35 | 10.382% | $78.7576 | $78.76 | $78.75 | $78.80 |
| Purchase #6 | $206.51 | 5.485% | $217.8371 | $217.84 | $217.85 | $217.80 |
| Purchase #7 | $27.62 | 13.285% | $31.2893 | $31.29 | $31.30 | $31.30 |
| 7 purchase totals = | $695.77 | $757.0756 | $757.08 | $757.10 | $757.00 | |