| 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 | $22.79 | 3.418% | $23.569 | $23.57 | $23.55 | $23.60 |
| Purchase #2 | $53.56 | 12.441% | $60.2234 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $39.50 | 11.530% | $44.0544 | $44.05 | $44.05 | $44.10 |
| Purchase #4 | $58.72 | 11.205% | $65.2996 | $65.30 | $65.30 | $65.30 |
| Purchase #5 | $57.86 | 9.634% | $63.4342 | $63.43 | $63.45 | $63.40 |
| Purchase #6 | $82.67 | 13.707% | $94.0016 | $94.00 | $94.00 | $94.00 |
| Purchase #7 | $26.43 | 5.248% | $27.817 | $27.82 | $27.80 | $27.80 |
| 7 purchase totals = | $341.53 | $378.3992 | $378.39 | $378.35 | $378.40 | |