| 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 | $190.81 | 8.722% | $207.4524 | $207.45 | $207.45 | $207.50 |
| Purchase #2 | $110.98 | 12.865% | $125.2576 | $125.26 | $125.25 | $125.30 |
| Purchase #3 | $250.90 | 11.667% | $280.1725 | $280.17 | $280.15 | $280.20 |
| Purchase #4 | $241.74 | 9.509% | $264.7271 | $264.73 | $264.75 | $264.70 |
| Purchase #5 | $68.35 | 8.500% | $74.1598 | $74.16 | $74.15 | $74.20 |
| Purchase #6 | $79.79 | 9.334% | $87.2376 | $87.24 | $87.25 | $87.20 |
| Purchase #7 | $201.40 | 7.482% | $216.4687 | $216.47 | $216.45 | $216.50 |
| 7 purchase totals = | $1,143.97 | $1,255.4757 | $1,255.48 | $1,255.45 | $1,255.60 | |