| 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 | $86.36 | 11.272% | $96.0945 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $240.99 | 10.302% | $265.8168 | $265.82 | $265.80 | $265.80 |
| Purchase #3 | $67.92 | 8.129% | $73.4412 | $73.44 | $73.45 | $73.40 |
| Purchase #4 | $91.69 | 9.149% | $100.0787 | $100.08 | $100.10 | $100.10 |
| Purchase #5 | $216.84 | 8.730% | $235.7701 | $235.77 | $235.75 | $235.80 |
| Purchase #6 | $71.60 | 13.784% | $81.4693 | $81.47 | $81.45 | $81.50 |
| Purchase #7 | $217.59 | 9.666% | $238.6222 | $238.62 | $238.60 | $238.60 |
| 7 purchase totals = | $992.99 | $1,091.2928 | $1,091.29 | $1,091.25 | $1,091.30 | |