| 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 | $240.46 | 5.519% | $253.731 | $253.73 | $253.75 | $253.70 |
| Purchase #2 | $110.89 | 4.380% | $115.747 | $115.75 | $115.75 | $115.70 |
| Purchase #3 | $152.55 | 10.495% | $168.5601 | $168.56 | $168.55 | $168.60 |
| Purchase #4 | $213.72 | 12.315% | $240.0396 | $240.04 | $240.05 | $240.00 |
| Purchase #5 | $24.28 | 11.251% | $27.0117 | $27.01 | $27.00 | $27.00 |
| Purchase #6 | $126.26 | 11.599% | $140.9049 | $140.90 | $140.90 | $140.90 |
| Purchase #7 | $162.50 | 7.450% | $174.6063 | $174.61 | $174.60 | $174.60 |
| 7 purchase totals = | $1,030.66 | $1,120.6006 | $1,120.60 | $1,120.60 | $1,120.50 | |