| 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 | $62.29 | 8.183% | $67.3872 | $67.39 | $67.40 | $67.40 |
| Purchase #2 | $178.97 | 3.339% | $184.9458 | $184.95 | $184.95 | $184.90 |
| Purchase #3 | $31.76 | 10.137% | $34.9795 | $34.98 | $35.00 | $35.00 |
| Purchase #4 | $191.66 | 10.418% | $211.6271 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $30.91 | 5.252% | $32.5334 | $32.53 | $32.55 | $32.50 |
| Purchase #6 | $217.71 | 5.121% | $228.8589 | $228.86 | $228.85 | $228.90 |
| Purchase #7 | $188.88 | 7.416% | $202.8873 | $202.89 | $202.90 | $202.90 |
| 7 purchase totals = | $902.18 | $963.2192 | $963.23 | $963.30 | $963.20 | |