| 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 | $60.73 | 12.761% | $68.4798 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $43.25 | 4.482% | $45.1885 | $45.19 | $45.20 | $45.20 |
| Purchase #3 | $129.37 | 10.138% | $142.4855 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $232.76 | 8.704% | $253.0194 | $253.02 | $253.00 | $253.00 |
| Purchase #5 | $235.92 | 13.196% | $267.052 | $267.05 | $267.05 | $267.10 |
| Purchase #6 | $113.66 | 13.337% | $128.8188 | $128.82 | $128.80 | $128.80 |
| Purchase #7 | $195.49 | 8.179% | $211.4791 | $211.48 | $211.50 | $211.50 |
| 7 purchase totals = | $1,011.18 | $1,116.5231 | $1,116.53 | $1,116.55 | $1,116.60 | |