| 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 | $111.30 | 13.861% | $126.7273 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $237.88 | 10.638% | $263.1857 | $263.19 | $263.20 | $263.20 |
| Purchase #3 | $222.81 | 11.359% | $248.119 | $248.12 | $248.10 | $248.10 |
| Purchase #4 | $35.26 | 10.162% | $38.8431 | $38.84 | $38.85 | $38.80 |
| Purchase #5 | $163.48 | 10.770% | $181.0868 | $181.09 | $181.10 | $181.10 |
| Purchase #6 | $171.94 | 9.674% | $188.5735 | $188.57 | $188.55 | $188.60 |
| Purchase #7 | $20.98 | 7.666% | $22.5883 | $22.59 | $22.60 | $22.60 |
| 7 purchase totals = | $963.65 | $1,069.1237 | $1,069.13 | $1,069.15 | $1,069.10 | |