| 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 | $136.52 | 13.547% | $155.0144 | $155.01 | $155.00 | $155.00 |
| Purchase #2 | $71.44 | 7.647% | $76.903 | $76.90 | $76.90 | $76.90 |
| Purchase #3 | $21.72 | 13.523% | $24.6572 | $24.66 | $24.65 | $24.70 |
| Purchase #4 | $194.85 | 11.179% | $216.6323 | $216.63 | $216.65 | $216.60 |
| Purchase #5 | $134.61 | 12.454% | $151.3743 | $151.37 | $151.35 | $151.40 |
| Purchase #6 | $195.65 | 3.849% | $203.1806 | $203.18 | $203.20 | $203.20 |
| Purchase #7 | $40.31 | 13.403% | $45.7127 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $795.10 | $873.4745 | $873.46 | $873.45 | $873.50 | |