| 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 | $149.81 | 11.553% | $167.1175 | $167.12 | $167.10 | $167.10 |
| Purchase #2 | $58.60 | 13.746% | $66.6552 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $24.90 | 12.246% | $27.9493 | $27.95 | $27.95 | $27.90 |
| Purchase #4 | $242.68 | 11.434% | $270.428 | $270.43 | $270.45 | $270.40 |
| Purchase #5 | $245.75 | 9.602% | $269.3469 | $269.35 | $269.35 | $269.30 |
| Purchase #6 | $97.39 | 4.413% | $101.6878 | $101.69 | $101.70 | $101.70 |
| Purchase #7 | $180.56 | 3.852% | $187.5152 | $187.52 | $187.50 | $187.50 |
| 7 purchase totals = | $999.69 | $1,090.6999 | $1,090.72 | $1,090.70 | $1,090.60 | |