| 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 | $23.92 | 7.748% | $25.7733 | $25.77 | $25.75 | $25.80 |
| Purchase #2 | $85.44 | 4.804% | $89.5445 | $89.54 | $89.55 | $89.50 |
| Purchase #3 | $246.29 | 12.423% | $276.8866 | $276.89 | $276.90 | $276.90 |
| Purchase #4 | $203.60 | 5.707% | $215.2195 | $215.22 | $215.20 | $215.20 |
| Purchase #5 | $40.35 | 10.810% | $44.7118 | $44.71 | $44.70 | $44.70 |
| Purchase #6 | $235.70 | 3.739% | $244.5128 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $188.54 | 9.180% | $205.848 | $205.85 | $205.85 | $205.80 |
| 7 purchase totals = | $1,023.84 | $1,102.4965 | $1,102.49 | $1,102.45 | $1,102.40 | |