| 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 | $175.27 | 8.546% | $190.2486 | $190.25 | $190.25 | $190.20 |
| Purchase #2 | $148.73 | 7.747% | $160.2521 | $160.25 | $160.25 | $160.30 |
| Purchase #3 | $201.59 | 12.532% | $226.8533 | $226.85 | $226.85 | $226.90 |
| Purchase #4 | $55.33 | 9.860% | $60.7855 | $60.79 | $60.80 | $60.80 |
| Purchase #5 | $32.90 | 3.611% | $34.088 | $34.09 | $34.10 | $34.10 |
| Purchase #6 | $230.60 | 5.328% | $242.8864 | $242.89 | $242.90 | $242.90 |
| Purchase #7 | $216.74 | 11.505% | $241.6759 | $241.68 | $241.70 | $241.70 |
| 7 purchase totals = | $1,061.16 | $1,156.7898 | $1,156.80 | $1,156.85 | $1,156.90 | |