| 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 | $145.51 | 5.738% | $153.8594 | $153.86 | $153.85 | $153.90 |
| Purchase #2 | $181.65 | 13.223% | $205.6696 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $111.93 | 8.625% | $121.584 | $121.58 | $121.60 | $121.60 |
| Purchase #4 | $21.78 | 8.855% | $23.7086 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $191.35 | 11.293% | $212.9592 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $194.34 | 8.380% | $210.6257 | $210.63 | $210.65 | $210.60 |
| Purchase #7 | $239.68 | 8.266% | $259.4919 | $259.49 | $259.50 | $259.50 |
| 7 purchase totals = | $1,086.24 | $1,187.8984 | $1,187.90 | $1,187.90 | $1,188.00 | |