| 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 | $232.76 | 4.136% | $242.387 | $242.39 | $242.40 | $242.40 |
| Purchase #2 | $148.58 | 11.466% | $165.6162 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $94.62 | 8.201% | $102.3798 | $102.38 | $102.40 | $102.40 |
| Purchase #4 | $248.26 | 7.860% | $267.7732 | $267.77 | $267.75 | $267.80 |
| Purchase #5 | $130.76 | 7.621% | $140.7252 | $140.73 | $140.75 | $140.70 |
| Purchase #6 | $209.48 | 7.157% | $224.4725 | $224.47 | $224.45 | $224.50 |
| Purchase #7 | $67.35 | 5.429% | $71.0064 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $1,131.81 | $1,214.3603 | $1,214.37 | $1,214.35 | $1,214.40 | |