| 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 | $126.55 | 7.132% | $135.5755 | $135.58 | $135.60 | $135.60 |
| Purchase #2 | $59.54 | 11.329% | $66.2853 | $66.29 | $66.30 | $66.30 |
| Purchase #3 | $218.68 | 7.175% | $234.3703 | $234.37 | $234.35 | $234.40 |
| Purchase #4 | $61.47 | 8.550% | $66.7257 | $66.73 | $66.75 | $66.70 |
| Purchase #5 | $149.26 | 10.648% | $165.1532 | $165.15 | $165.15 | $165.20 |
| Purchase #6 | $243.76 | 3.466% | $252.2087 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $90.68 | 5.119% | $95.3219 | $95.32 | $95.30 | $95.30 |
| 7 purchase totals = | $949.94 | $1,015.6406 | $1,015.65 | $1,015.65 | $1,015.70 | |