| 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 | $84.76 | 12.490% | $95.3465 | $95.35 | $95.35 | $95.30 |
| Purchase #2 | $161.47 | 10.507% | $178.4357 | $178.44 | $178.45 | $178.40 |
| Purchase #3 | $235.88 | 11.291% | $262.5132 | $262.51 | $262.50 | $262.50 |
| Purchase #4 | $181.80 | 5.440% | $191.6899 | $191.69 | $191.70 | $191.70 |
| Purchase #5 | $195.97 | 12.372% | $220.2154 | $220.22 | $220.20 | $220.20 |
| Purchase #6 | $185.52 | 7.727% | $199.8551 | $199.86 | $199.85 | $199.90 |
| Purchase #7 | $216.27 | 11.505% | $241.1519 | $241.15 | $241.15 | $241.20 |
| 7 purchase totals = | $1,261.67 | $1,389.2077 | $1,389.22 | $1,389.20 | $1,389.20 | |