| 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 | $247.65 | 6.180% | $262.9548 | $262.95 | $262.95 | $263.00 |
| Purchase #2 | $249.86 | 5.206% | $262.8677 | $262.87 | $262.85 | $262.90 |
| Purchase #3 | $173.98 | 6.511% | $185.3078 | $185.31 | $185.30 | $185.30 |
| Purchase #4 | $23.37 | 11.521% | $26.0625 | $26.06 | $26.05 | $26.10 |
| Purchase #5 | $39.29 | 9.466% | $43.0092 | $43.01 | $43.00 | $43.00 |
| Purchase #6 | $13.84 | 5.132% | $14.5503 | $14.55 | $14.55 | $14.60 |
| Purchase #7 | $54.65 | 4.557% | $57.1404 | $57.14 | $57.15 | $57.10 |
| 7 purchase totals = | $802.64 | $851.8927 | $851.89 | $851.85 | $852.00 | |