| 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 | $44.40 | 13.582% | $50.4304 | $50.43 | $50.45 | $50.40 |
| Purchase #2 | $219.46 | 4.134% | $228.5325 | $228.53 | $228.55 | $228.50 |
| Purchase #3 | $117.54 | 10.230% | $129.5643 | $129.56 | $129.55 | $129.60 |
| Purchase #4 | $175.95 | 6.696% | $187.7316 | $187.73 | $187.75 | $187.70 |
| Purchase #5 | $241.97 | 11.274% | $269.2497 | $269.25 | $269.25 | $269.20 |
| Purchase #6 | $196.91 | 5.248% | $207.2438 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $69.29 | 5.590% | $73.1633 | $73.16 | $73.15 | $73.20 |
| 7 purchase totals = | $1,065.52 | $1,145.9156 | $1,145.90 | $1,145.95 | $1,145.80 | |