| 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 | $63.73 | 5.803% | $67.4283 | $67.43 | $67.45 | $67.40 |
| Purchase #2 | $99.65 | 13.740% | $113.3419 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $182.72 | 10.775% | $202.4081 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $247.40 | 4.507% | $258.5503 | $258.55 | $258.55 | $258.60 |
| Purchase #5 | $53.30 | 13.622% | $60.5605 | $60.56 | $60.55 | $60.60 |
| Purchase #6 | $246.84 | 8.630% | $268.1423 | $268.14 | $268.15 | $268.10 |
| Purchase #7 | $16.82 | 8.447% | $18.2408 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $910.46 | $988.6722 | $988.67 | $988.70 | $988.60 | |