| 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 | $96.75 | 4.715% | $101.3118 | $101.31 | $101.30 | $101.30 |
| Purchase #2 | $161.91 | 10.370% | $178.7001 | $178.70 | $178.70 | $178.70 |
| Purchase #3 | $81.92 | 11.114% | $91.0246 | $91.02 | $91.00 | $91.00 |
| Purchase #4 | $130.92 | 13.308% | $148.3428 | $148.34 | $148.35 | $148.30 |
| Purchase #5 | $177.72 | 12.351% | $199.6702 | $199.67 | $199.65 | $199.70 |
| Purchase #6 | $230.74 | 4.236% | $240.5141 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $30.36 | 5.688% | $32.0869 | $32.09 | $32.10 | $32.10 |
| 7 purchase totals = | $910.32 | $991.6505 | $991.64 | $991.60 | $991.60 | |