| 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 | $218.88 | 6.756% | $233.6675 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $112.47 | 8.188% | $121.679 | $121.68 | $121.70 | $121.70 |
| Purchase #3 | $176.69 | 12.487% | $198.7533 | $198.75 | $198.75 | $198.80 |
| Purchase #4 | $81.31 | 8.437% | $88.1701 | $88.17 | $88.15 | $88.20 |
| Purchase #5 | $106.99 | 11.521% | $119.3163 | $119.32 | $119.30 | $119.30 |
| Purchase #6 | $165.95 | 10.401% | $183.2105 | $183.21 | $183.20 | $183.20 |
| Purchase #7 | $105.84 | 11.552% | $118.0666 | $118.07 | $118.05 | $118.10 |
| 7 purchase totals = | $968.13 | $1,062.8633 | $1,062.87 | $1,062.80 | $1,063.00 | |