| 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 | $66.75 | 7.145% | $71.5193 | $71.52 | $71.50 | $71.50 |
| Purchase #2 | $98.44 | 9.467% | $107.7593 | $107.76 | $107.75 | $107.80 |
| Purchase #3 | $177.92 | 5.186% | $187.1469 | $187.15 | $187.15 | $187.10 |
| Purchase #4 | $182.95 | 11.166% | $203.3782 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $208.42 | 5.461% | $219.8018 | $219.80 | $219.80 | $219.80 |
| Purchase #6 | $5.69 | 5.773% | $6.0185 | $6.02 | $6.00 | $6.00 |
| Purchase #7 | $215.75 | 13.789% | $245.4998 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $955.92 | $1,041.1238 | $1,041.13 | $1,041.10 | $1,041.10 | |