| 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 | $46.74 | 5.567% | $49.342 | $49.34 | $49.35 | $49.30 |
| Purchase #2 | $109.98 | 8.268% | $119.0731 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $129.34 | 13.161% | $146.3624 | $146.36 | $146.35 | $146.40 |
| Purchase #4 | $133.72 | 8.380% | $144.9257 | $144.93 | $144.95 | $144.90 |
| Purchase #5 | $155.85 | 4.843% | $163.3978 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $238.64 | 9.182% | $260.5519 | $260.55 | $260.55 | $260.60 |
| Purchase #7 | $163.79 | 9.279% | $178.9881 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $978.06 | $1,062.6410 | $1,062.64 | $1,062.65 | $1,062.70 | |