| 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 | $187.87 | 6.653% | $200.369 | $200.37 | $200.35 | $200.40 |
| Purchase #2 | $47.93 | 7.548% | $51.5478 | $51.55 | $51.55 | $51.50 |
| Purchase #3 | $120.59 | 4.481% | $125.9936 | $125.99 | $126.00 | $126.00 |
| Purchase #4 | $70.92 | 9.625% | $77.7461 | $77.75 | $77.75 | $77.70 |
| Purchase #5 | $248.46 | 12.423% | $279.3262 | $279.33 | $279.35 | $279.30 |
| Purchase #6 | $198.89 | 3.747% | $206.3424 | $206.34 | $206.35 | $206.30 |
| Purchase #7 | $28.61 | 11.671% | $31.9491 | $31.95 | $31.95 | $31.90 |
| 7 purchase totals = | $903.27 | $973.2742 | $973.28 | $973.30 | $973.10 | |