| 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 | $240.59 | 9.499% | $263.4436 | $263.44 | $263.45 | $263.40 |
| Purchase #2 | $179.93 | 10.448% | $198.7291 | $198.73 | $198.75 | $198.70 |
| Purchase #3 | $59.34 | 3.346% | $61.3255 | $61.33 | $61.35 | $61.30 |
| Purchase #4 | $74.54 | 13.509% | $84.6096 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $58.36 | 4.417% | $60.9378 | $60.94 | $60.95 | $60.90 |
| Purchase #6 | $225.49 | 9.598% | $247.1325 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $103.71 | 5.731% | $109.6536 | $109.65 | $109.65 | $109.70 |
| 7 purchase totals = | $941.96 | $1,025.8317 | $1,025.83 | $1,025.90 | $1,025.70 | |