| 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 | $194.34 | 3.492% | $201.1264 | $201.13 | $201.15 | $201.10 |
| Purchase #2 | $190.40 | 10.145% | $209.7161 | $209.72 | $209.70 | $209.70 |
| Purchase #3 | $92.76 | 11.676% | $103.5907 | $103.59 | $103.60 | $103.60 |
| Purchase #4 | $82.72 | 10.582% | $91.4734 | $91.47 | $91.45 | $91.50 |
| Purchase #5 | $33.64 | 10.646% | $37.2213 | $37.22 | $37.20 | $37.20 |
| Purchase #6 | $243.80 | 3.694% | $252.806 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $126.87 | 10.245% | $139.8678 | $139.87 | $139.85 | $139.90 |
| 7 purchase totals = | $964.53 | $1,035.8017 | $1,035.81 | $1,035.75 | $1,035.80 | |