| 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 | $76.54 | 3.628% | $79.3169 | $79.32 | $79.30 | $79.30 |
| Purchase #2 | $221.54 | 11.373% | $246.7357 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $160.80 | 10.199% | $177.2 | $177.20 | $177.20 | $177.20 |
| Purchase #4 | $218.43 | 6.149% | $231.8613 | $231.86 | $231.85 | $231.90 |
| Purchase #5 | $85.64 | 6.553% | $91.252 | $91.25 | $91.25 | $91.30 |
| Purchase #6 | $228.91 | 3.803% | $237.6154 | $237.62 | $237.60 | $237.60 |
| Purchase #7 | $75.49 | 3.457% | $78.0997 | $78.10 | $78.10 | $78.10 |
| 7 purchase totals = | $1,067.35 | $1,142.0810 | $1,142.09 | $1,142.05 | $1,142.10 | |