| 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 | $32.49 | 12.481% | $36.5451 | $36.55 | $36.55 | $36.50 |
| Purchase #2 | $70.96 | 3.859% | $73.6983 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $120.33 | 3.325% | $124.331 | $124.33 | $124.35 | $124.30 |
| Purchase #4 | $169.64 | 7.532% | $182.4173 | $182.42 | $182.40 | $182.40 |
| Purchase #5 | $12.80 | 12.609% | $14.414 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $124.75 | 7.686% | $134.3383 | $134.34 | $134.35 | $134.30 |
| Purchase #7 | $193.95 | 6.287% | $206.1436 | $206.14 | $206.15 | $206.10 |
| 7 purchase totals = | $724.92 | $771.8876 | $771.89 | $771.90 | $771.70 | |