| 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 | $31.58 | 11.728% | $35.2837 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $221.77 | 9.564% | $242.9801 | $242.98 | $243.00 | $243.00 |
| Purchase #3 | $188.97 | 6.621% | $201.4817 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $145.90 | 13.700% | $165.8883 | $165.89 | $165.90 | $165.90 |
| Purchase #5 | $244.76 | 6.168% | $259.8568 | $259.86 | $259.85 | $259.90 |
| Purchase #6 | $57.75 | 11.463% | $64.3699 | $64.37 | $64.35 | $64.40 |
| Purchase #7 | $30.81 | 3.275% | $31.819 | $31.82 | $31.80 | $31.80 |
| 7 purchase totals = | $921.54 | $1,001.6795 | $1,001.68 | $1,001.70 | $1,001.80 | |