| 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 | $132.87 | 10.614% | $146.9728 | $146.97 | $146.95 | $147.00 |
| Purchase #2 | $155.44 | 4.514% | $162.4566 | $162.46 | $162.45 | $162.50 |
| Purchase #3 | $142.64 | 11.705% | $159.336 | $159.34 | $159.35 | $159.30 |
| Purchase #4 | $94.80 | 9.638% | $103.9368 | $103.94 | $103.95 | $103.90 |
| Purchase #5 | $162.38 | 9.841% | $178.3598 | $178.36 | $178.35 | $178.40 |
| Purchase #6 | $230.85 | 13.778% | $262.6565 | $262.66 | $262.65 | $262.70 |
| Purchase #7 | $74.42 | 6.180% | $79.0192 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $993.40 | $1,092.7377 | $1,092.75 | $1,092.70 | $1,092.80 | |