| 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 | $228.47 | 11.821% | $255.4774 | $255.48 | $255.50 | $255.50 |
| Purchase #2 | $216.32 | 8.281% | $234.2335 | $234.23 | $234.25 | $234.20 |
| Purchase #3 | $38.71 | 4.845% | $40.5855 | $40.59 | $40.60 | $40.60 |
| Purchase #4 | $184.29 | 11.108% | $204.7609 | $204.76 | $204.75 | $204.80 |
| Purchase #5 | $119.69 | 8.448% | $129.8014 | $129.80 | $129.80 | $129.80 |
| Purchase #6 | $225.30 | 4.564% | $235.5827 | $235.58 | $235.60 | $235.60 |
| Purchase #7 | $208.26 | 6.567% | $221.9364 | $221.94 | $221.95 | $221.90 |
| 7 purchase totals = | $1,221.04 | $1,322.3778 | $1,322.38 | $1,322.45 | $1,322.40 | |