| 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 | $37.90 | 10.364% | $41.828 | $41.83 | $41.85 | $41.80 |
| Purchase #2 | $208.28 | 11.699% | $232.6467 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $159.96 | 10.707% | $177.0869 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $211.70 | 12.727% | $238.6431 | $238.64 | $238.65 | $238.60 |
| Purchase #5 | $188.27 | 13.138% | $213.0049 | $213.00 | $213.00 | $213.00 |
| Purchase #6 | $178.99 | 11.323% | $199.257 | $199.26 | $199.25 | $199.30 |
| Purchase #7 | $40.91 | 6.209% | $43.4501 | $43.45 | $43.45 | $43.50 |
| 7 purchase totals = | $1,026.01 | $1,145.9167 | $1,145.92 | $1,145.95 | $1,145.90 | |