| 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 | $149.58 | 12.133% | $167.7285 | $167.73 | $167.75 | $167.70 |
| Purchase #2 | $175.37 | 6.642% | $187.0181 | $187.02 | $187.00 | $187.00 |
| Purchase #3 | $10.39 | 11.772% | $11.6131 | $11.61 | $11.60 | $11.60 |
| Purchase #4 | $245.92 | 10.467% | $271.6604 | $271.66 | $271.65 | $271.70 |
| Purchase #5 | $51.44 | 12.781% | $58.0145 | $58.01 | $58.00 | $58.00 |
| Purchase #6 | $214.47 | 12.325% | $240.9034 | $240.90 | $240.90 | $240.90 |
| Purchase #7 | $197.72 | 12.560% | $222.5536 | $222.55 | $222.55 | $222.60 |
| 7 purchase totals = | $1,044.89 | $1,159.4916 | $1,159.48 | $1,159.45 | $1,159.50 | |