| 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 | $181.97 | 5.350% | $191.7054 | $191.71 | $191.70 | $191.70 |
| Purchase #2 | $226.41 | 11.492% | $252.429 | $252.43 | $252.45 | $252.40 |
| Purchase #3 | $240.63 | 5.448% | $253.7395 | $253.74 | $253.75 | $253.70 |
| Purchase #4 | $189.27 | 3.359% | $195.6276 | $195.63 | $195.65 | $195.60 |
| Purchase #5 | $83.28 | 8.433% | $90.303 | $90.30 | $90.30 | $90.30 |
| Purchase #6 | $175.77 | 11.290% | $195.6144 | $195.61 | $195.60 | $195.60 |
| Purchase #7 | $225.62 | 13.360% | $255.7628 | $255.76 | $255.75 | $255.80 |
| 7 purchase totals = | $1,322.95 | $1,435.1817 | $1,435.18 | $1,435.20 | $1,435.10 | |