| 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 | $209.93 | 12.794% | $236.7884 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $81.86 | 11.530% | $91.2985 | $91.30 | $91.30 | $91.30 |
| Purchase #3 | $134.40 | 6.392% | $142.9908 | $142.99 | $143.00 | $143.00 |
| Purchase #4 | $166.67 | 12.532% | $187.5571 | $187.56 | $187.55 | $187.60 |
| Purchase #5 | $42.72 | 11.283% | $47.5401 | $47.54 | $47.55 | $47.50 |
| Purchase #6 | $167.69 | 6.321% | $178.2897 | $178.29 | $178.30 | $178.30 |
| Purchase #7 | $153.93 | 6.122% | $163.3536 | $163.35 | $163.35 | $163.40 |
| 7 purchase totals = | $957.20 | $1,047.8182 | $1,047.82 | $1,047.85 | $1,047.90 | |