| 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 | $210.59 | 7.165% | $225.6788 | $225.68 | $225.70 | $225.70 |
| Purchase #2 | $226.45 | 3.413% | $234.1787 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $76.32 | 12.293% | $85.702 | $85.70 | $85.70 | $85.70 |
| Purchase #4 | $240.30 | 5.236% | $252.8821 | $252.88 | $252.90 | $252.90 |
| Purchase #5 | $58.31 | 9.325% | $63.7474 | $63.75 | $63.75 | $63.70 |
| Purchase #6 | $71.34 | 12.216% | $80.0549 | $80.05 | $80.05 | $80.10 |
| Purchase #7 | $58.36 | 7.157% | $62.5368 | $62.54 | $62.55 | $62.50 |
| 7 purchase totals = | $941.67 | $1,004.7807 | $1,004.78 | $1,004.85 | $1,004.80 | |