| 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 | $232.26 | 5.586% | $245.234 | $245.23 | $245.25 | $245.20 |
| Purchase #2 | $214.42 | 8.632% | $232.9287 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $59.29 | 10.731% | $65.6524 | $65.65 | $65.65 | $65.70 |
| Purchase #4 | $8.74 | 11.324% | $9.7297 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $199.91 | 9.516% | $218.9334 | $218.93 | $218.95 | $218.90 |
| Purchase #6 | $79.57 | 6.579% | $84.8049 | $84.80 | $84.80 | $84.80 |
| Purchase #7 | $137.82 | 8.409% | $149.4093 | $149.41 | $149.40 | $149.40 |
| 7 purchase totals = | $932.01 | $1,006.6924 | $1,006.68 | $1,006.75 | $1,006.60 | |