| 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 | $23.98 | 5.279% | $25.2459 | $25.25 | $25.25 | $25.20 |
| Purchase #2 | $164.88 | 8.413% | $178.7514 | $178.75 | $178.75 | $178.80 |
| Purchase #3 | $77.85 | 6.439% | $82.8628 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $174.32 | 11.433% | $194.25 | $194.25 | $194.25 | $194.30 |
| Purchase #5 | $144.77 | 7.311% | $155.3541 | $155.35 | $155.35 | $155.40 |
| Purchase #6 | $127.44 | 5.750% | $134.7678 | $134.77 | $134.75 | $134.80 |
| Purchase #7 | $228.75 | 6.494% | $243.605 | $243.61 | $243.60 | $243.60 |
| 7 purchase totals = | $941.99 | $1,014.8370 | $1,014.84 | $1,014.80 | $1,015.00 | |