| 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 | $165.93 | 7.579% | $178.5058 | $178.51 | $178.50 | $178.50 |
| Purchase #2 | $122.81 | 12.828% | $138.5641 | $138.56 | $138.55 | $138.60 |
| Purchase #3 | $30.45 | 6.759% | $32.5081 | $32.51 | $32.50 | $32.50 |
| Purchase #4 | $99.34 | 3.657% | $102.9729 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $32.52 | 9.545% | $35.624 | $35.62 | $35.60 | $35.60 |
| Purchase #6 | $184.91 | 5.610% | $195.2835 | $195.28 | $195.30 | $195.30 |
| Purchase #7 | $114.83 | 9.391% | $125.6137 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $750.79 | $809.0721 | $809.06 | $809.00 | $809.10 | |