| 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 | $84.51 | 9.202% | $92.2866 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $141.80 | 3.102% | $146.1986 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $228.68 | 4.596% | $239.1901 | $239.19 | $239.20 | $239.20 |
| Purchase #4 | $190.73 | 7.222% | $204.5045 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $31.29 | 9.238% | $34.1806 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $126.82 | 12.364% | $142.5 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $176.99 | 3.137% | $182.5422 | $182.54 | $182.55 | $182.50 |
| 7 purchase totals = | $980.82 | $1,041.4026 | $1,041.40 | $1,041.45 | $1,041.40 | |