| 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 | $24.89 | 7.412% | $26.7348 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $71.85 | 3.152% | $74.1147 | $74.11 | $74.10 | $74.10 |
| Purchase #3 | $186.40 | 3.838% | $193.554 | $193.55 | $193.55 | $193.60 |
| Purchase #4 | $216.33 | 3.334% | $223.5424 | $223.54 | $223.55 | $223.50 |
| Purchase #5 | $40.95 | 11.801% | $45.7825 | $45.78 | $45.80 | $45.80 |
| Purchase #6 | $121.76 | 11.209% | $135.4081 | $135.41 | $135.40 | $135.40 |
| Purchase #7 | $149.71 | 4.601% | $156.5982 | $156.60 | $156.60 | $156.60 |
| 7 purchase totals = | $811.89 | $855.7347 | $855.72 | $855.75 | $855.70 | |