| 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 | $228.31 | 9.858% | $250.8168 | $250.82 | $250.80 | $250.80 |
| Purchase #2 | $209.63 | 12.390% | $235.6032 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $56.44 | 11.205% | $62.7641 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $197.83 | 9.542% | $216.7069 | $216.71 | $216.70 | $216.70 |
| Purchase #5 | $167.62 | 8.726% | $182.2465 | $182.25 | $182.25 | $182.20 |
| Purchase #6 | $154.65 | 11.642% | $172.6544 | $172.65 | $172.65 | $172.70 |
| Purchase #7 | $246.54 | 6.487% | $262.533 | $262.53 | $262.55 | $262.50 |
| 7 purchase totals = | $1,261.02 | $1,383.3249 | $1,383.32 | $1,383.30 | $1,383.30 | |