| 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 | $204.39 | 11.562% | $228.0216 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $35.83 | 11.474% | $39.9411 | $39.94 | $39.95 | $39.90 |
| Purchase #3 | $124.66 | 10.602% | $137.8765 | $137.88 | $137.90 | $137.90 |
| Purchase #4 | $174.47 | 13.412% | $197.8699 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $157.37 | 3.157% | $162.3382 | $162.34 | $162.35 | $162.30 |
| Purchase #6 | $246.83 | 12.117% | $276.7384 | $276.74 | $276.75 | $276.70 |
| Purchase #7 | $197.33 | 11.839% | $220.6919 | $220.69 | $220.70 | $220.70 |
| 7 purchase totals = | $1,140.88 | $1,263.4776 | $1,263.48 | $1,263.50 | $1,263.40 | |