| 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 | $101.92 | 8.654% | $110.7402 | $110.74 | $110.75 | $110.70 |
| Purchase #2 | $150.79 | 13.776% | $171.5628 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $146.33 | 6.627% | $156.0273 | $156.03 | $156.05 | $156.00 |
| Purchase #4 | $235.68 | 3.483% | $243.8887 | $243.89 | $243.90 | $243.90 |
| Purchase #5 | $96.72 | 4.676% | $101.2426 | $101.24 | $101.25 | $101.20 |
| Purchase #6 | $201.99 | 4.739% | $211.5623 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $222.76 | 8.310% | $241.2714 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $1,156.19 | $1,236.2953 | $1,236.29 | $1,236.30 | $1,236.30 | |