| 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 | $134.92 | 12.361% | $151.5975 | $151.60 | $151.60 | $151.60 |
| Purchase #2 | $89.98 | 12.361% | $101.1024 | $101.10 | $101.10 | $101.10 |
| Purchase #3 | $76.77 | 6.393% | $81.6779 | $81.68 | $81.70 | $81.70 |
| Purchase #4 | $122.52 | 10.416% | $135.2817 | $135.28 | $135.30 | $135.30 |
| Purchase #5 | $22.36 | 11.438% | $24.9175 | $24.92 | $24.90 | $24.90 |
| Purchase #6 | $144.54 | 4.767% | $151.4302 | $151.43 | $151.45 | $151.40 |
| Purchase #7 | $29.99 | 7.865% | $32.3487 | $32.35 | $32.35 | $32.30 |
| 7 purchase totals = | $621.08 | $678.3559 | $678.36 | $678.40 | $678.30 | |