| 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 | $64.78 | 5.271% | $68.1946 | $68.19 | $68.20 | $68.20 |
| Purchase #2 | $84.82 | 10.303% | $93.559 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $11.99 | 9.376% | $13.1142 | $13.11 | $13.10 | $13.10 |
| Purchase #4 | $110.92 | 3.629% | $114.9453 | $114.95 | $114.95 | $114.90 |
| Purchase #5 | $221.38 | 5.536% | $233.6356 | $233.64 | $233.65 | $233.60 |
| Purchase #6 | $232.53 | 11.233% | $258.6501 | $258.65 | $258.65 | $258.70 |
| Purchase #7 | $164.74 | 10.759% | $182.4644 | $182.46 | $182.45 | $182.50 |
| 7 purchase totals = | $891.16 | $964.5632 | $964.56 | $964.55 | $964.60 | |