| 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 | $245.38 | 5.477% | $258.8195 | $258.82 | $258.80 | $258.80 |
| Purchase #2 | $127.46 | 4.842% | $133.6316 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $198.80 | 8.491% | $215.6801 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $103.91 | 9.286% | $113.5591 | $113.56 | $113.55 | $113.60 |
| Purchase #5 | $153.78 | 10.502% | $169.93 | $169.93 | $169.95 | $169.90 |
| Purchase #6 | $47.61 | 11.415% | $53.0447 | $53.04 | $53.05 | $53.00 |
| Purchase #7 | $61.83 | 9.386% | $67.6334 | $67.63 | $67.65 | $67.60 |
| 7 purchase totals = | $938.77 | $1,012.2984 | $1,012.29 | $1,012.35 | $1,012.20 | |