| 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 | $225.83 | 8.798% | $245.6985 | $245.70 | $245.70 | $245.70 |
| Purchase #2 | $222.45 | 5.836% | $235.4322 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $247.59 | 9.292% | $270.5961 | $270.60 | $270.60 | $270.60 |
| Purchase #4 | $204.63 | 7.518% | $220.0141 | $220.01 | $220.00 | $220.00 |
| Purchase #5 | $206.49 | 4.455% | $215.6891 | $215.69 | $215.70 | $215.70 |
| Purchase #6 | $188.56 | 4.590% | $197.2149 | $197.21 | $197.20 | $197.20 |
| Purchase #7 | $46.81 | 5.307% | $49.2942 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $1,342.36 | $1,433.9391 | $1,433.93 | $1,433.95 | $1,433.90 | |