| 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 | $220.97 | 10.591% | $244.3729 | $244.37 | $244.35 | $244.40 |
| Purchase #2 | $41.85 | 6.415% | $44.5347 | $44.53 | $44.55 | $44.50 |
| Purchase #3 | $232.78 | 13.134% | $263.3533 | $263.35 | $263.35 | $263.40 |
| Purchase #4 | $237.73 | 3.578% | $246.236 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $89.39 | 6.331% | $95.0493 | $95.05 | $95.05 | $95.00 |
| Purchase #6 | $19.51 | 5.371% | $20.5579 | $20.56 | $20.55 | $20.60 |
| Purchase #7 | $37.71 | 4.314% | $39.3368 | $39.34 | $39.35 | $39.30 |
| 7 purchase totals = | $879.94 | $953.4409 | $953.44 | $953.45 | $953.40 | |