| 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 | $187.68 | 8.123% | $202.9252 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $47.64 | 5.436% | $50.2297 | $50.23 | $50.25 | $50.20 |
| Purchase #3 | $152.29 | 4.289% | $158.8217 | $158.82 | $158.80 | $158.80 |
| Purchase #4 | $26.92 | 8.657% | $29.2505 | $29.25 | $29.25 | $29.30 |
| Purchase #5 | $81.80 | 11.210% | $90.9698 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $32.73 | 7.492% | $35.1821 | $35.18 | $35.20 | $35.20 |
| Purchase #7 | $241.74 | 10.220% | $266.4458 | $266.45 | $266.45 | $266.40 |
| 7 purchase totals = | $770.80 | $833.8248 | $833.83 | $833.85 | $833.80 | |