| 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 | $171.42 | 6.861% | $183.1811 | $183.18 | $183.20 | $183.20 |
| Purchase #2 | $194.95 | 11.227% | $216.837 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $54.67 | 11.293% | $60.8439 | $60.84 | $60.85 | $60.80 |
| Purchase #4 | $37.58 | 6.116% | $39.8784 | $39.88 | $39.90 | $39.90 |
| Purchase #5 | $50.70 | 13.276% | $57.4309 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $61.99 | 6.230% | $65.852 | $65.85 | $65.85 | $65.90 |
| Purchase #7 | $131.90 | 3.599% | $136.6471 | $136.65 | $136.65 | $136.60 |
| 7 purchase totals = | $703.21 | $760.6704 | $760.67 | $760.75 | $760.60 | |