| 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 | $184.86 | 6.589% | $197.0404 | $197.04 | $197.05 | $197.00 |
| Purchase #2 | $16.75 | 3.574% | $17.3486 | $17.35 | $17.35 | $17.30 |
| Purchase #3 | $16.82 | 11.157% | $18.6966 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $88.82 | 3.397% | $91.8372 | $91.84 | $91.85 | $91.80 |
| Purchase #5 | $165.52 | 12.789% | $186.6884 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $42.28 | 8.554% | $45.8966 | $45.90 | $45.90 | $45.90 |
| Purchase #7 | $67.98 | 13.493% | $77.1525 | $77.15 | $77.15 | $77.20 |
| 7 purchase totals = | $583.03 | $634.6603 | $634.67 | $634.70 | $634.60 | |