| 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 | $82.58 | 7.539% | $88.8057 | $88.81 | $88.80 | $88.80 |
| Purchase #2 | $124.47 | 13.804% | $141.6518 | $141.65 | $141.65 | $141.70 |
| Purchase #3 | $140.66 | 10.487% | $155.411 | $155.41 | $155.40 | $155.40 |
| Purchase #4 | $80.78 | 8.854% | $87.9323 | $87.93 | $87.95 | $87.90 |
| Purchase #5 | $61.98 | 11.792% | $69.2887 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $78.85 | 11.400% | $87.8389 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $63.81 | 9.828% | $70.0812 | $70.08 | $70.10 | $70.10 |
| 7 purchase totals = | $633.13 | $701.0096 | $701.01 | $701.05 | $701.00 | |