| 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 | $103.63 | 9.864% | $113.8521 | $113.85 | $113.85 | $113.90 |
| Purchase #2 | $52.43 | 6.654% | $55.9187 | $55.92 | $55.90 | $55.90 |
| Purchase #3 | $50.33 | 5.306% | $53.0005 | $53.00 | $53.00 | $53.00 |
| Purchase #4 | $247.28 | 6.241% | $262.7127 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $11.69 | 8.812% | $12.7201 | $12.72 | $12.70 | $12.70 |
| Purchase #6 | $173.71 | 6.290% | $184.6364 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $94.90 | 5.843% | $100.445 | $100.45 | $100.45 | $100.40 |
| 7 purchase totals = | $733.97 | $783.2855 | $783.29 | $783.25 | $783.20 | |