| 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 | $118.50 | 6.520% | $126.2262 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $61.67 | 3.236% | $63.6656 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $73.94 | 4.294% | $77.115 | $77.12 | $77.10 | $77.10 |
| Purchase #4 | $208.90 | 11.164% | $232.2216 | $232.22 | $232.20 | $232.20 |
| Purchase #5 | $32.82 | 6.594% | $34.9842 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $63.86 | 9.311% | $69.806 | $69.81 | $69.80 | $69.80 |
| Purchase #7 | $173.81 | 7.303% | $186.5033 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $733.50 | $790.5219 | $790.53 | $790.50 | $790.50 | |