| 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 | $48.51 | 12.463% | $54.5558 | $54.56 | $54.55 | $54.60 |
| Purchase #2 | $50.35 | 4.356% | $52.5432 | $52.54 | $52.55 | $52.50 |
| Purchase #3 | $18.67 | 4.236% | $19.4609 | $19.46 | $19.45 | $19.50 |
| Purchase #4 | $191.60 | 12.770% | $216.0673 | $216.07 | $216.05 | $216.10 |
| Purchase #5 | $152.39 | 7.124% | $163.2463 | $163.25 | $163.25 | $163.20 |
| Purchase #6 | $236.75 | 11.478% | $263.9242 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $177.37 | 5.391% | $186.932 | $186.93 | $186.95 | $186.90 |
| 7 purchase totals = | $875.64 | $956.7297 | $956.73 | $956.70 | $956.70 | |