| 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 | $118.50 | 11.581% | $132.2235 | $132.22 | $132.20 | $132.20 |
| Purchase #2 | $101.56 | 6.181% | $107.8374 | $107.84 | $107.85 | $107.80 |
| Purchase #3 | $77.92 | 3.862% | $80.9293 | $80.93 | $80.95 | $80.90 |
| Purchase #4 | $101.30 | 5.381% | $106.751 | $106.75 | $106.75 | $106.80 |
| Purchase #5 | $101.77 | 4.351% | $106.198 | $106.20 | $106.20 | $106.20 |
| Purchase #6 | $7.64 | 10.320% | $8.4284 | $8.43 | $8.45 | $8.40 |
| Purchase #7 | $217.27 | 12.276% | $243.9421 | $243.94 | $243.95 | $243.90 |
| 7 purchase totals = | $725.96 | $786.3097 | $786.31 | $786.35 | $786.20 | |