| 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 | $205.37 | 3.865% | $213.3076 | $213.31 | $213.30 | $213.30 |
| Purchase #2 | $61.26 | 12.869% | $69.1435 | $69.14 | $69.15 | $69.10 |
| Purchase #3 | $81.30 | 4.256% | $84.7601 | $84.76 | $84.75 | $84.80 |
| Purchase #4 | $47.88 | 4.138% | $49.8613 | $49.86 | $49.85 | $49.90 |
| Purchase #5 | $102.97 | 4.487% | $107.5903 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $244.75 | 7.238% | $262.465 | $262.47 | $262.45 | $262.50 |
| Purchase #7 | $236.86 | 3.451% | $245.034 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $980.39 | $1,032.1618 | $1,032.16 | $1,032.15 | $1,032.20 | |