| 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 | $173.34 | 4.432% | $181.0224 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $240.77 | 10.692% | $266.5131 | $266.51 | $266.50 | $266.50 |
| Purchase #3 | $15.80 | 3.590% | $16.3672 | $16.37 | $16.35 | $16.40 |
| Purchase #4 | $224.88 | 10.249% | $247.928 | $247.93 | $247.95 | $247.90 |
| Purchase #5 | $145.30 | 5.615% | $153.4586 | $153.46 | $153.45 | $153.50 |
| Purchase #6 | $113.54 | 6.458% | $120.8724 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $40.39 | 7.209% | $43.3017 | $43.30 | $43.30 | $43.30 |
| 7 purchase totals = | $954.02 | $1,029.4634 | $1,029.46 | $1,029.40 | $1,029.50 | |