| 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 | $176.26 | 3.608% | $182.6195 | $182.62 | $182.60 | $182.60 |
| Purchase #2 | $8.47 | 11.819% | $9.4711 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $202.74 | 8.269% | $219.5046 | $219.50 | $219.50 | $219.50 |
| Purchase #4 | $56.74 | 10.416% | $62.65 | $62.65 | $62.65 | $62.70 |
| Purchase #5 | $248.33 | 7.817% | $267.742 | $267.74 | $267.75 | $267.70 |
| Purchase #6 | $32.29 | 11.604% | $36.0369 | $36.04 | $36.05 | $36.00 |
| Purchase #7 | $169.59 | 10.430% | $187.2782 | $187.28 | $187.30 | $187.30 |
| 7 purchase totals = | $894.42 | $965.3023 | $965.30 | $965.30 | $965.30 | |