| 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 | $109.63 | 5.544% | $115.7079 | $115.71 | $115.70 | $115.70 |
| Purchase #2 | $218.59 | 10.622% | $241.8086 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $189.84 | 11.129% | $210.9673 | $210.97 | $210.95 | $211.00 |
| Purchase #4 | $82.72 | 13.751% | $94.0948 | $94.09 | $94.10 | $94.10 |
| Purchase #5 | $238.48 | 13.413% | $270.4673 | $270.47 | $270.45 | $270.50 |
| Purchase #6 | $163.67 | 13.742% | $186.1615 | $186.16 | $186.15 | $186.20 |
| Purchase #7 | $73.67 | 4.477% | $76.9682 | $76.97 | $76.95 | $77.00 |
| 7 purchase totals = | $1,076.60 | $1,196.1756 | $1,196.18 | $1,196.10 | $1,196.30 | |