| 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 | $150.29 | 13.129% | $170.0216 | $170.02 | $170.00 | $170.00 |
| Purchase #2 | $204.87 | 5.616% | $216.3755 | $216.38 | $216.40 | $216.40 |
| Purchase #3 | $49.90 | 6.314% | $53.0507 | $53.05 | $53.05 | $53.10 |
| Purchase #4 | $245.58 | 4.485% | $256.5943 | $256.59 | $256.60 | $256.60 |
| Purchase #5 | $179.53 | 3.722% | $186.2121 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $14.33 | 7.759% | $15.4419 | $15.44 | $15.45 | $15.40 |
| Purchase #7 | $139.66 | 4.861% | $146.4489 | $146.45 | $146.45 | $146.40 |
| 7 purchase totals = | $984.16 | $1,044.1450 | $1,044.14 | $1,044.15 | $1,044.10 | |