| 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 | $86.79 | 8.678% | $94.3216 | $94.32 | $94.30 | $94.30 |
| Purchase #2 | $76.85 | 9.315% | $84.0086 | $84.01 | $84.00 | $84.00 |
| Purchase #3 | $249.75 | 13.567% | $283.6336 | $283.63 | $283.65 | $283.60 |
| Purchase #4 | $91.65 | 7.827% | $98.8234 | $98.82 | $98.80 | $98.80 |
| Purchase #5 | $10.31 | 8.408% | $11.1769 | $11.18 | $11.20 | $11.20 |
| Purchase #6 | $170.78 | 11.261% | $190.0115 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $65.95 | 4.636% | $69.0074 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $752.08 | $830.9830 | $830.98 | $830.95 | $830.90 | |