| 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 | $114.84 | 6.148% | $121.9004 | $121.90 | $121.90 | $121.90 |
| Purchase #2 | $198.94 | 12.581% | $223.9686 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $206.67 | 12.633% | $232.7786 | $232.78 | $232.80 | $232.80 |
| Purchase #4 | $238.49 | 8.543% | $258.8642 | $258.86 | $258.85 | $258.90 |
| Purchase #5 | $8.57 | 4.859% | $8.9864 | $8.99 | $9.00 | $9.00 |
| Purchase #6 | $62.25 | 4.376% | $64.9741 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $238.34 | 11.138% | $264.8863 | $264.89 | $264.90 | $264.90 |
| 7 purchase totals = | $1,068.10 | $1,176.3586 | $1,176.36 | $1,176.35 | $1,176.50 | |