| 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 | $69.41 | 7.495% | $74.6123 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $198.56 | 10.159% | $218.7317 | $218.73 | $218.75 | $218.70 |
| Purchase #3 | $233.33 | 12.680% | $262.9162 | $262.92 | $262.90 | $262.90 |
| Purchase #4 | $120.74 | 3.406% | $124.8524 | $124.85 | $124.85 | $124.90 |
| Purchase #5 | $220.44 | 9.203% | $240.7271 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $87.30 | 8.662% | $94.8619 | $94.86 | $94.85 | $94.90 |
| Purchase #7 | $176.33 | 7.744% | $189.985 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $1,106.11 | $1,206.6866 | $1,206.69 | $1,206.70 | $1,206.70 | |