| 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 | $246.38 | 7.735% | $265.4375 | $265.44 | $265.45 | $265.40 |
| Purchase #2 | $134.38 | 8.638% | $145.9877 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $32.57 | 12.822% | $36.7461 | $36.75 | $36.75 | $36.70 |
| Purchase #4 | $171.34 | 4.314% | $178.7316 | $178.73 | $178.75 | $178.70 |
| Purchase #5 | $186.36 | 13.186% | $210.9334 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $51.48 | 8.305% | $55.7554 | $55.76 | $55.75 | $55.80 |
| Purchase #7 | $170.92 | 10.187% | $188.3316 | $188.33 | $188.35 | $188.30 |
| 7 purchase totals = | $993.43 | $1,081.9233 | $1,081.93 | $1,082.00 | $1,081.80 | |