| 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 | $57.63 | 5.705% | $60.9178 | $60.92 | $60.90 | $60.90 |
| Purchase #2 | $113.31 | 8.493% | $122.9334 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $35.34 | 9.695% | $38.7662 | $38.77 | $38.75 | $38.80 |
| Purchase #4 | $158.30 | 9.749% | $173.7327 | $173.73 | $173.75 | $173.70 |
| Purchase #5 | $83.66 | 12.572% | $94.1777 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $118.81 | 3.564% | $123.0444 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $210.31 | 4.738% | $220.2745 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $777.36 | $833.8467 | $833.84 | $833.85 | $833.80 | |