| 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 | $210.95 | 3.162% | $217.6202 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $156.37 | 12.451% | $175.8396 | $175.84 | $175.85 | $175.80 |
| Purchase #3 | $23.53 | 11.774% | $26.3004 | $26.30 | $26.30 | $26.30 |
| Purchase #4 | $242.76 | 12.354% | $272.7506 | $272.75 | $272.75 | $272.80 |
| Purchase #5 | $229.84 | 9.431% | $251.5162 | $251.52 | $251.50 | $251.50 |
| Purchase #6 | $38.48 | 12.503% | $43.2912 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $192.55 | 3.728% | $199.7283 | $199.73 | $199.75 | $199.70 |
| 7 purchase totals = | $1,094.48 | $1,187.0465 | $1,187.05 | $1,187.05 | $1,187.00 | |