| 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 | $233.77 | 11.139% | $259.8096 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $43.77 | 7.578% | $47.0869 | $47.09 | $47.10 | $47.10 |
| Purchase #3 | $250.63 | 11.338% | $279.0464 | $279.05 | $279.05 | $279.00 |
| Purchase #4 | $48.49 | 6.165% | $51.4794 | $51.48 | $51.50 | $51.50 |
| Purchase #5 | $149.83 | 3.234% | $154.6755 | $154.68 | $154.70 | $154.70 |
| Purchase #6 | $24.46 | 11.702% | $27.3223 | $27.32 | $27.30 | $27.30 |
| Purchase #7 | $195.49 | 9.272% | $213.6158 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $946.44 | $1,033.0359 | $1,033.05 | $1,033.05 | $1,033.00 | |