| 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 | $24.56 | 4.259% | $25.606 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $184.79 | 10.695% | $204.5533 | $204.55 | $204.55 | $204.60 |
| Purchase #3 | $79.72 | 9.693% | $87.4473 | $87.45 | $87.45 | $87.40 |
| Purchase #4 | $214.36 | 12.643% | $241.4615 | $241.46 | $241.45 | $241.50 |
| Purchase #5 | $64.84 | 13.164% | $73.3755 | $73.38 | $73.40 | $73.40 |
| Purchase #6 | $239.70 | 9.872% | $263.3632 | $263.36 | $263.35 | $263.40 |
| Purchase #7 | $32.91 | 4.331% | $34.3353 | $34.34 | $34.35 | $34.30 |
| 7 purchase totals = | $840.88 | $930.1421 | $930.15 | $930.15 | $930.20 | |