| 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 | $32.89 | 9.123% | $35.8906 | $35.89 | $35.90 | $35.90 |
| Purchase #2 | $118.98 | 7.281% | $127.6429 | $127.64 | $127.65 | $127.60 |
| Purchase #3 | $81.33 | 7.341% | $87.3004 | $87.30 | $87.30 | $87.30 |
| Purchase #4 | $136.94 | 6.217% | $145.4536 | $145.45 | $145.45 | $145.50 |
| Purchase #5 | $242.53 | 4.458% | $253.342 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $103.62 | 3.217% | $106.9535 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $137.92 | 9.804% | $151.4417 | $151.44 | $151.45 | $151.40 |
| 7 purchase totals = | $854.21 | $908.0247 | $908.01 | $908.05 | $908.00 | |