| 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 | $222.44 | 8.473% | $241.2873 | $241.29 | $241.30 | $241.30 |
| Purchase #2 | $187.71 | 4.488% | $196.1344 | $196.13 | $196.15 | $196.10 |
| Purchase #3 | $128.67 | 5.479% | $135.7198 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $109.71 | 9.779% | $120.4385 | $120.44 | $120.45 | $120.40 |
| Purchase #5 | $166.27 | 5.557% | $175.5096 | $175.51 | $175.50 | $175.50 |
| Purchase #6 | $245.51 | 9.455% | $268.723 | $268.72 | $268.70 | $268.70 |
| Purchase #7 | $13.76 | 13.573% | $15.6276 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $1,074.07 | $1,153.4402 | $1,153.44 | $1,153.45 | $1,153.30 | |