| 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 | $209.39 | 12.664% | $235.9071 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $75.50 | 8.822% | $82.1606 | $82.16 | $82.15 | $82.20 |
| Purchase #3 | $178.91 | 6.552% | $190.6322 | $190.63 | $190.65 | $190.60 |
| Purchase #4 | $206.81 | 5.226% | $217.6179 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $103.47 | 8.391% | $112.1522 | $112.15 | $112.15 | $112.20 |
| Purchase #6 | $236.84 | 12.275% | $265.9121 | $265.91 | $265.90 | $265.90 |
| Purchase #7 | $46.68 | 10.634% | $51.644 | $51.64 | $51.65 | $51.60 |
| 7 purchase totals = | $1,057.60 | $1,156.0261 | $1,156.02 | $1,156.00 | $1,156.00 | |