| 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 | $164.79 | 6.416% | $175.3629 | $175.36 | $175.35 | $175.40 |
| Purchase #2 | $245.32 | 9.871% | $269.5355 | $269.54 | $269.55 | $269.50 |
| Purchase #3 | $15.87 | 7.322% | $17.032 | $17.03 | $17.05 | $17.00 |
| Purchase #4 | $161.67 | 10.627% | $178.8507 | $178.85 | $178.85 | $178.90 |
| Purchase #5 | $96.60 | 5.326% | $101.7449 | $101.74 | $101.75 | $101.70 |
| Purchase #6 | $38.78 | 11.467% | $43.2269 | $43.23 | $43.25 | $43.20 |
| Purchase #7 | $44.29 | 11.650% | $49.4498 | $49.45 | $49.45 | $49.40 |
| 7 purchase totals = | $767.32 | $835.2027 | $835.20 | $835.25 | $835.10 | |