| 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 | $204.91 | 9.682% | $224.7494 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $137.88 | 10.581% | $152.4691 | $152.47 | $152.45 | $152.50 |
| Purchase #3 | $180.43 | 9.515% | $197.5979 | $197.60 | $197.60 | $197.60 |
| Purchase #4 | $186.98 | 8.276% | $202.4545 | $202.45 | $202.45 | $202.50 |
| Purchase #5 | $225.36 | 9.517% | $246.8075 | $246.81 | $246.80 | $246.80 |
| Purchase #6 | $40.51 | 11.690% | $45.2456 | $45.25 | $45.25 | $45.20 |
| Purchase #7 | $177.78 | 10.230% | $195.9669 | $195.97 | $195.95 | $196.00 |
| 7 purchase totals = | $1,153.85 | $1,265.2909 | $1,265.30 | $1,265.25 | $1,265.30 | |