| 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 | $200.58 | 11.496% | $223.6387 | $223.64 | $223.65 | $223.60 |
| Purchase #2 | $128.59 | 9.155% | $140.3624 | $140.36 | $140.35 | $140.40 |
| Purchase #3 | $176.98 | 4.511% | $184.9636 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $151.78 | 6.504% | $161.6518 | $161.65 | $161.65 | $161.70 |
| Purchase #5 | $237.26 | 4.319% | $247.5073 | $247.51 | $247.50 | $247.50 |
| Purchase #6 | $190.78 | 10.598% | $210.9989 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $222.30 | 10.673% | $246.0261 | $246.03 | $246.05 | $246.00 |
| 7 purchase totals = | $1,308.27 | $1,415.1488 | $1,415.15 | $1,415.15 | $1,415.20 | |