| 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 | $138.85 | 12.766% | $156.5756 | $156.58 | $156.60 | $156.60 |
| Purchase #2 | $124.88 | 8.541% | $135.546 | $135.55 | $135.55 | $135.50 |
| Purchase #3 | $213.31 | 5.430% | $224.8927 | $224.89 | $224.90 | $224.90 |
| Purchase #4 | $128.92 | 8.276% | $139.5894 | $139.59 | $139.60 | $139.60 |
| Purchase #5 | $220.27 | 7.109% | $235.929 | $235.93 | $235.95 | $235.90 |
| Purchase #6 | $163.48 | 6.619% | $174.3007 | $174.30 | $174.30 | $174.30 |
| Purchase #7 | $175.96 | 12.379% | $197.7421 | $197.74 | $197.75 | $197.70 |
| 7 purchase totals = | $1,165.67 | $1,264.5755 | $1,264.58 | $1,264.65 | $1,264.50 | |