| 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 | $101.25 | 7.564% | $108.9086 | $108.91 | $108.90 | $108.90 |
| Purchase #2 | $31.59 | 4.289% | $32.9449 | $32.94 | $32.95 | $32.90 |
| Purchase #3 | $88.26 | 6.303% | $93.823 | $93.82 | $93.80 | $93.80 |
| Purchase #4 | $64.53 | 3.609% | $66.8589 | $66.86 | $66.85 | $66.90 |
| Purchase #5 | $127.86 | 5.302% | $134.6391 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $28.35 | 7.160% | $30.3799 | $30.38 | $30.40 | $30.40 |
| Purchase #7 | $220.81 | 5.640% | $233.2637 | $233.26 | $233.25 | $233.30 |
| 7 purchase totals = | $662.65 | $700.8181 | $700.81 | $700.80 | $700.80 | |