| 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 | $111.94 | 6.536% | $119.2564 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $109.66 | 5.472% | $115.6606 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $250.75 | 11.505% | $279.5988 | $279.60 | $279.60 | $279.60 |
| Purchase #4 | $248.42 | 12.605% | $279.7333 | $279.73 | $279.75 | $279.70 |
| Purchase #5 | $194.35 | 12.635% | $218.9061 | $218.91 | $218.90 | $218.90 |
| Purchase #6 | $44.57 | 12.286% | $50.0459 | $50.05 | $50.05 | $50.00 |
| Purchase #7 | $173.82 | 9.231% | $189.8653 | $189.87 | $189.85 | $189.90 |
| 7 purchase totals = | $1,133.51 | $1,253.0664 | $1,253.08 | $1,253.05 | $1,253.10 | |