| 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 | $63.31 | 12.593% | $71.2826 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $26.79 | 3.728% | $27.7887 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $64.31 | 8.777% | $69.9545 | $69.95 | $69.95 | $70.00 |
| Purchase #4 | $28.52 | 12.803% | $32.1714 | $32.17 | $32.15 | $32.20 |
| Purchase #5 | $221.96 | 11.498% | $247.481 | $247.48 | $247.50 | $247.50 |
| Purchase #6 | $207.80 | 4.362% | $216.8642 | $216.86 | $216.85 | $216.90 |
| Purchase #7 | $57.61 | 9.480% | $63.0714 | $63.07 | $63.05 | $63.10 |
| 7 purchase totals = | $670.30 | $728.6138 | $728.60 | $728.60 | $728.80 | |