| 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 | $212.86 | 12.661% | $239.8102 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $178.33 | 3.601% | $184.7517 | $184.75 | $184.75 | $184.80 |
| Purchase #3 | $14.97 | 6.694% | $15.9721 | $15.97 | $15.95 | $16.00 |
| Purchase #4 | $118.75 | 9.267% | $129.7546 | $129.75 | $129.75 | $129.80 |
| Purchase #5 | $164.30 | 10.627% | $181.7602 | $181.76 | $181.75 | $181.80 |
| Purchase #6 | $200.57 | 13.861% | $228.371 | $228.37 | $228.35 | $228.40 |
| Purchase #7 | $165.45 | 13.588% | $187.9313 | $187.93 | $187.95 | $187.90 |
| 7 purchase totals = | $1,055.23 | $1,168.3511 | $1,168.34 | $1,168.30 | $1,168.50 | |