| 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 | $241.57 | 10.620% | $267.2247 | $267.22 | $267.20 | $267.20 |
| Purchase #2 | $115.67 | 12.325% | $129.9263 | $129.93 | $129.95 | $129.90 |
| Purchase #3 | $21.77 | 5.422% | $22.9504 | $22.95 | $22.95 | $23.00 |
| Purchase #4 | $38.46 | 12.821% | $43.391 | $43.39 | $43.40 | $43.40 |
| Purchase #5 | $249.92 | 5.685% | $264.128 | $264.13 | $264.15 | $264.10 |
| Purchase #6 | $120.58 | 6.542% | $128.4683 | $128.47 | $128.45 | $128.50 |
| Purchase #7 | $93.37 | 8.232% | $101.0562 | $101.06 | $101.05 | $101.10 |
| 7 purchase totals = | $881.34 | $957.1449 | $957.15 | $957.15 | $957.20 | |