| 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 | $45.89 | 11.608% | $51.2169 | $51.22 | $51.20 | $51.20 |
| Purchase #2 | $85.84 | 12.523% | $96.5897 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $239.69 | 6.662% | $255.6581 | $255.66 | $255.65 | $255.70 |
| Purchase #4 | $12.48 | 10.831% | $13.8317 | $13.83 | $13.85 | $13.80 |
| Purchase #5 | $78.76 | 5.353% | $82.976 | $82.98 | $83.00 | $83.00 |
| Purchase #6 | $32.37 | 11.440% | $36.0731 | $36.07 | $36.05 | $36.10 |
| Purchase #7 | $217.93 | 8.143% | $235.676 | $235.68 | $235.70 | $235.70 |
| 7 purchase totals = | $712.96 | $772.0215 | $772.03 | $772.05 | $772.10 | |