| 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 | $189.81 | 11.188% | $211.0459 | $211.05 | $211.05 | $211.00 |
| Purchase #2 | $165.72 | 8.291% | $179.4598 | $179.46 | $179.45 | $179.50 |
| Purchase #3 | $172.47 | 11.348% | $192.0419 | $192.04 | $192.05 | $192.00 |
| Purchase #4 | $53.44 | 5.401% | $56.3263 | $56.33 | $56.35 | $56.30 |
| Purchase #5 | $240.90 | 9.399% | $263.5422 | $263.54 | $263.55 | $263.50 |
| Purchase #6 | $203.31 | 7.857% | $219.2841 | $219.28 | $219.30 | $219.30 |
| Purchase #7 | $76.46 | 7.448% | $82.1547 | $82.15 | $82.15 | $82.20 |
| 7 purchase totals = | $1,102.11 | $1,203.8549 | $1,203.85 | $1,203.90 | $1,203.80 | |