| 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 | $65.59 | 11.586% | $73.1893 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $33.34 | 9.221% | $36.4143 | $36.41 | $36.40 | $36.40 |
| Purchase #3 | $33.75 | 3.293% | $34.8614 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $161.52 | 5.110% | $169.7737 | $169.77 | $169.75 | $169.80 |
| Purchase #5 | $42.84 | 10.764% | $47.4513 | $47.45 | $47.45 | $47.50 |
| Purchase #6 | $169.72 | 8.285% | $183.7813 | $183.78 | $183.80 | $183.80 |
| Purchase #7 | $245.86 | 10.197% | $270.9303 | $270.93 | $270.95 | $270.90 |
| 7 purchase totals = | $752.62 | $816.4016 | $816.39 | $816.40 | $816.50 | |