| 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 | $66.33 | 11.574% | $74.007 | $74.01 | $74.00 | $74.00 |
| Purchase #2 | $64.81 | 6.852% | $69.2508 | $69.25 | $69.25 | $69.30 |
| Purchase #3 | $233.95 | 4.787% | $245.1492 | $245.15 | $245.15 | $245.10 |
| Purchase #4 | $143.44 | 5.381% | $151.1585 | $151.16 | $151.15 | $151.20 |
| Purchase #5 | $92.55 | 5.269% | $97.4265 | $97.43 | $97.45 | $97.40 |
| Purchase #6 | $151.78 | 6.549% | $161.7201 | $161.72 | $161.70 | $161.70 |
| Purchase #7 | $214.59 | 6.817% | $229.2186 | $229.22 | $229.20 | $229.20 |
| 7 purchase totals = | $967.45 | $1,027.9307 | $1,027.94 | $1,027.90 | $1,027.90 | |