| 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 | $247.97 | 13.822% | $282.2444 | $282.24 | $282.25 | $282.20 |
| Purchase #2 | $105.39 | 3.595% | $109.1788 | $109.18 | $109.20 | $109.20 |
| Purchase #3 | $45.95 | 3.547% | $47.5798 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $214.38 | 4.675% | $224.4023 | $224.40 | $224.40 | $224.40 |
| Purchase #5 | $149.47 | 13.537% | $169.7038 | $169.70 | $169.70 | $169.70 |
| Purchase #6 | $95.36 | 12.493% | $107.2733 | $107.27 | $107.25 | $107.30 |
| Purchase #7 | $220.55 | 7.124% | $236.262 | $236.26 | $236.25 | $236.30 |
| 7 purchase totals = | $1,079.07 | $1,176.6444 | $1,176.63 | $1,176.65 | $1,176.70 | |