| 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 | $24.45 | 5.260% | $25.7361 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $194.91 | 4.115% | $202.9305 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $191.46 | 13.637% | $217.5694 | $217.57 | $217.55 | $217.60 |
| Purchase #4 | $131.67 | 5.242% | $138.5721 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $94.87 | 5.864% | $100.4332 | $100.43 | $100.45 | $100.40 |
| Purchase #6 | $30.25 | 3.675% | $31.3617 | $31.36 | $31.35 | $31.40 |
| Purchase #7 | $199.82 | 3.238% | $206.2902 | $206.29 | $206.30 | $206.30 |
| 7 purchase totals = | $867.43 | $922.8932 | $922.89 | $922.90 | $922.90 | |