| 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 | $170.35 | 13.686% | $193.6641 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $223.36 | 8.503% | $242.3523 | $242.35 | $242.35 | $242.40 |
| Purchase #3 | $35.56 | 8.117% | $38.4464 | $38.45 | $38.45 | $38.40 |
| Purchase #4 | $241.58 | 12.765% | $272.4177 | $272.42 | $272.40 | $272.40 |
| Purchase #5 | $71.52 | 6.719% | $76.3254 | $76.33 | $76.35 | $76.30 |
| Purchase #6 | $16.46 | 8.251% | $17.8181 | $17.82 | $17.80 | $17.80 |
| Purchase #7 | $41.78 | 4.282% | $43.569 | $43.57 | $43.55 | $43.60 |
| 7 purchase totals = | $800.61 | $884.5930 | $884.60 | $884.55 | $884.60 | |