| 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 | $167.94 | 8.416% | $182.0738 | $182.07 | $182.05 | $182.10 |
| Purchase #2 | $25.99 | 5.841% | $27.5081 | $27.51 | $27.50 | $27.50 |
| Purchase #3 | $132.86 | 5.140% | $139.689 | $139.69 | $139.70 | $139.70 |
| Purchase #4 | $49.28 | 7.696% | $53.0726 | $53.07 | $53.05 | $53.10 |
| Purchase #5 | $233.36 | 12.771% | $263.1624 | $263.16 | $263.15 | $263.20 |
| Purchase #6 | $219.61 | 4.474% | $229.4354 | $229.44 | $229.45 | $229.40 |
| Purchase #7 | $148.71 | 5.582% | $157.011 | $157.01 | $157.00 | $157.00 |
| 7 purchase totals = | $977.75 | $1,051.9523 | $1,051.95 | $1,051.90 | $1,052.00 | |