| 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 | $74.92 | 12.472% | $84.264 | $84.26 | $84.25 | $84.30 |
| Purchase #2 | $249.77 | 13.656% | $283.8786 | $283.88 | $283.90 | $283.90 |
| Purchase #3 | $155.77 | 11.827% | $174.1929 | $174.19 | $174.20 | $174.20 |
| Purchase #4 | $117.43 | 8.864% | $127.839 | $127.84 | $127.85 | $127.80 |
| Purchase #5 | $108.98 | 12.130% | $122.1993 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $8.30 | 3.663% | $8.604 | $8.60 | $8.60 | $8.60 |
| Purchase #7 | $72.27 | 12.111% | $81.0226 | $81.02 | $81.00 | $81.00 |
| 7 purchase totals = | $787.44 | $882.0004 | $881.99 | $882.00 | $882.00 | |