| 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 | $169.74 | 7.276% | $182.0903 | $182.09 | $182.10 | $182.10 |
| Purchase #2 | $172.72 | 10.786% | $191.3496 | $191.35 | $191.35 | $191.30 |
| Purchase #3 | $67.70 | 12.468% | $76.1408 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $131.53 | 10.656% | $145.5458 | $145.55 | $145.55 | $145.50 |
| Purchase #5 | $67.59 | 12.712% | $76.182 | $76.18 | $76.20 | $76.20 |
| Purchase #6 | $220.83 | 9.587% | $242.001 | $242.00 | $242.00 | $242.00 |
| Purchase #7 | $50.57 | 3.673% | $52.4274 | $52.43 | $52.45 | $52.40 |
| 7 purchase totals = | $880.68 | $965.7369 | $965.74 | $965.80 | $965.60 | |