| 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 | $186.46 | 13.145% | $210.9702 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $145.73 | 7.730% | $156.9949 | $156.99 | $157.00 | $157.00 |
| Purchase #3 | $5.30 | 10.123% | $5.8365 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $11.44 | 13.673% | $13.0042 | $13.00 | $13.00 | $13.00 |
| Purchase #5 | $32.86 | 6.697% | $35.0606 | $35.06 | $35.05 | $35.10 |
| Purchase #6 | $173.66 | 3.461% | $179.6704 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $139.38 | 10.243% | $153.6567 | $153.66 | $153.65 | $153.70 |
| 7 purchase totals = | $694.83 | $755.1935 | $755.19 | $755.15 | $755.30 | |