| 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 | $74.61 | 7.145% | $79.9409 | $79.94 | $79.95 | $79.90 |
| Purchase #2 | $170.99 | 13.442% | $193.9745 | $193.97 | $193.95 | $194.00 |
| Purchase #3 | $222.49 | 12.504% | $250.3101 | $250.31 | $250.30 | $250.30 |
| Purchase #4 | $14.40 | 11.800% | $16.0992 | $16.10 | $16.10 | $16.10 |
| Purchase #5 | $91.73 | 4.605% | $95.9542 | $95.95 | $95.95 | $96.00 |
| Purchase #6 | $197.31 | 4.505% | $206.1988 | $206.20 | $206.20 | $206.20 |
| Purchase #7 | $19.61 | 11.457% | $21.8567 | $21.86 | $21.85 | $21.90 |
| 7 purchase totals = | $791.14 | $864.3344 | $864.33 | $864.30 | $864.40 | |