| 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 | $209.44 | 11.657% | $233.8544 | $233.85 | $233.85 | $233.90 |
| Purchase #2 | $74.63 | 10.253% | $82.2818 | $82.28 | $82.30 | $82.30 |
| Purchase #3 | $22.75 | 5.577% | $24.0188 | $24.02 | $24.00 | $24.00 |
| Purchase #4 | $84.71 | 6.299% | $90.0459 | $90.05 | $90.05 | $90.00 |
| Purchase #5 | $177.35 | 13.585% | $201.443 | $201.44 | $201.45 | $201.40 |
| Purchase #6 | $23.87 | 11.282% | $26.563 | $26.56 | $26.55 | $26.60 |
| Purchase #7 | $130.44 | 7.112% | $139.7169 | $139.72 | $139.70 | $139.70 |
| 7 purchase totals = | $723.19 | $797.9238 | $797.92 | $797.90 | $797.90 | |