| 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 | $90.37 | 9.327% | $98.7988 | $98.80 | $98.80 | $98.80 |
| Purchase #2 | $242.37 | 11.359% | $269.9008 | $269.90 | $269.90 | $269.90 |
| Purchase #3 | $156.61 | 6.167% | $166.2681 | $166.27 | $166.25 | $166.30 |
| Purchase #4 | $214.78 | 12.255% | $241.1013 | $241.10 | $241.10 | $241.10 |
| Purchase #5 | $74.47 | 6.208% | $79.0931 | $79.09 | $79.10 | $79.10 |
| Purchase #6 | $140.30 | 12.577% | $157.9455 | $157.95 | $157.95 | $157.90 |
| Purchase #7 | $15.99 | 13.327% | $18.121 | $18.12 | $18.10 | $18.10 |
| 7 purchase totals = | $934.89 | $1,031.2286 | $1,031.23 | $1,031.20 | $1,031.20 | |