| 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 | $70.82 | 4.563% | $74.0515 | $74.05 | $74.05 | $74.10 |
| Purchase #2 | $102.62 | 11.817% | $114.7466 | $114.75 | $114.75 | $114.70 |
| Purchase #3 | $137.90 | 3.420% | $142.6162 | $142.62 | $142.60 | $142.60 |
| Purchase #4 | $139.33 | 8.663% | $151.4002 | $151.40 | $151.40 | $151.40 |
| Purchase #5 | $92.80 | 11.263% | $103.2521 | $103.25 | $103.25 | $103.30 |
| Purchase #6 | $244.99 | 5.313% | $258.0063 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $124.54 | 4.158% | $129.7184 | $129.72 | $129.70 | $129.70 |
| 7 purchase totals = | $913.00 | $973.7913 | $973.80 | $973.75 | $973.80 | |