| 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 | $160.84 | 13.114% | $181.9326 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $233.63 | 12.874% | $263.7075 | $263.71 | $263.70 | $263.70 |
| Purchase #3 | $115.68 | 3.502% | $119.7311 | $119.73 | $119.75 | $119.70 |
| Purchase #4 | $118.84 | 5.751% | $125.6745 | $125.67 | $125.65 | $125.70 |
| Purchase #5 | $182.60 | 6.467% | $194.4087 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $34.98 | 13.490% | $39.6988 | $39.70 | $39.70 | $39.70 |
| Purchase #7 | $168.28 | 8.284% | $182.2203 | $182.22 | $182.20 | $182.20 |
| 7 purchase totals = | $1,014.85 | $1,107.3735 | $1,107.37 | $1,107.35 | $1,107.30 | |