| 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 | $246.49 | 10.323% | $271.9352 | $271.94 | $271.95 | $271.90 |
| Purchase #2 | $112.76 | 3.366% | $116.5555 | $116.56 | $116.55 | $116.60 |
| Purchase #3 | $237.29 | 13.390% | $269.0631 | $269.06 | $269.05 | $269.10 |
| Purchase #4 | $172.51 | 13.521% | $195.8351 | $195.84 | $195.85 | $195.80 |
| Purchase #5 | $152.65 | 12.721% | $172.0686 | $172.07 | $172.05 | $172.10 |
| Purchase #6 | $13.48 | 12.361% | $15.1463 | $15.15 | $15.15 | $15.10 |
| Purchase #7 | $187.74 | 9.498% | $205.5715 | $205.57 | $205.55 | $205.60 |
| 7 purchase totals = | $1,122.92 | $1,246.1753 | $1,246.19 | $1,246.15 | $1,246.20 | |