| 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 | $205.44 | 13.470% | $233.1128 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $247.65 | 9.581% | $271.3773 | $271.38 | $271.40 | $271.40 |
| Purchase #3 | $70.75 | 5.145% | $74.3901 | $74.39 | $74.40 | $74.40 |
| Purchase #4 | $147.99 | 9.808% | $162.5049 | $162.50 | $162.50 | $162.50 |
| Purchase #5 | $127.61 | 11.532% | $142.326 | $142.33 | $142.35 | $142.30 |
| Purchase #6 | $156.72 | 13.313% | $177.5841 | $177.58 | $177.60 | $177.60 |
| Purchase #7 | $189.81 | 3.223% | $195.9276 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $1,145.97 | $1,257.2228 | $1,257.22 | $1,257.30 | $1,257.20 | |