| 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 | $247.52 | 6.228% | $262.9355 | $262.94 | $262.95 | $262.90 |
| Purchase #2 | $41.65 | 3.463% | $43.0923 | $43.09 | $43.10 | $43.10 |
| Purchase #3 | $170.53 | 10.433% | $188.3214 | $188.32 | $188.30 | $188.30 |
| Purchase #4 | $141.31 | 4.868% | $148.189 | $148.19 | $148.20 | $148.20 |
| Purchase #5 | $153.83 | 4.584% | $160.8816 | $160.88 | $160.90 | $160.90 |
| Purchase #6 | $34.57 | 12.302% | $38.8228 | $38.82 | $38.80 | $38.80 |
| Purchase #7 | $235.36 | 13.529% | $267.2019 | $267.20 | $267.20 | $267.20 |
| 7 purchase totals = | $1,024.77 | $1,109.4445 | $1,109.44 | $1,109.45 | $1,109.40 | |