| 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 | $50.44 | 11.303% | $56.1412 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $211.60 | 8.149% | $228.8433 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $40.96 | 11.423% | $45.6389 | $45.64 | $45.65 | $45.60 |
| Purchase #4 | $219.30 | 9.255% | $239.5962 | $239.60 | $239.60 | $239.60 |
| Purchase #5 | $70.87 | 13.426% | $80.385 | $80.39 | $80.40 | $80.40 |
| Purchase #6 | $162.91 | 5.332% | $171.5964 | $171.60 | $171.60 | $171.60 |
| Purchase #7 | $12.30 | 9.485% | $13.4667 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $768.38 | $835.6677 | $835.68 | $835.70 | $835.60 | |