| 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 | $87.55 | 12.643% | $98.6189 | $98.62 | $98.60 | $98.60 |
| Purchase #2 | $104.71 | 10.572% | $115.7799 | $115.78 | $115.80 | $115.80 |
| Purchase #3 | $70.32 | 10.393% | $77.6284 | $77.63 | $77.65 | $77.60 |
| Purchase #4 | $69.36 | 11.541% | $77.3648 | $77.36 | $77.35 | $77.40 |
| Purchase #5 | $210.66 | 4.821% | $220.8159 | $220.82 | $220.80 | $220.80 |
| Purchase #6 | $77.84 | 6.411% | $82.8303 | $82.83 | $82.85 | $82.80 |
| Purchase #7 | $238.99 | 10.434% | $263.9262 | $263.93 | $263.95 | $263.90 |
| 7 purchase totals = | $859.43 | $936.9644 | $936.97 | $937.00 | $936.90 | |