| 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 | $194.79 | 10.532% | $215.3053 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $179.61 | 12.425% | $201.9265 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $126.64 | 13.196% | $143.3514 | $143.35 | $143.35 | $143.40 |
| Purchase #4 | $225.58 | 13.789% | $256.6852 | $256.69 | $256.70 | $256.70 |
| Purchase #5 | $193.92 | 10.369% | $214.0276 | $214.03 | $214.05 | $214.00 |
| Purchase #6 | $34.49 | 6.160% | $36.6146 | $36.61 | $36.60 | $36.60 |
| Purchase #7 | $51.76 | 11.780% | $57.8573 | $57.86 | $57.85 | $57.90 |
| 7 purchase totals = | $1,006.79 | $1,125.7679 | $1,125.78 | $1,125.80 | $1,125.80 | |