| 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 | $38.74 | 6.578% | $41.2883 | $41.29 | $41.30 | $41.30 |
| Purchase #2 | $249.74 | 5.661% | $263.8778 | $263.88 | $263.90 | $263.90 |
| Purchase #3 | $237.53 | 11.627% | $265.1476 | $265.15 | $265.15 | $265.10 |
| Purchase #4 | $21.94 | 7.293% | $23.5401 | $23.54 | $23.55 | $23.50 |
| Purchase #5 | $148.99 | 5.393% | $157.025 | $157.03 | $157.05 | $157.00 |
| Purchase #6 | $83.70 | 12.237% | $93.9424 | $93.94 | $93.95 | $93.90 |
| Purchase #7 | $189.72 | 9.186% | $207.1477 | $207.15 | $207.15 | $207.10 |
| 7 purchase totals = | $970.36 | $1,051.9689 | $1,051.98 | $1,052.05 | $1,051.80 | |