| 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 | $150.36 | 11.679% | $167.9205 | $167.92 | $167.90 | $167.90 |
| Purchase #2 | $120.42 | 3.157% | $124.2217 | $124.22 | $124.20 | $124.20 |
| Purchase #3 | $80.52 | 10.683% | $89.122 | $89.12 | $89.10 | $89.10 |
| Purchase #4 | $226.86 | 11.329% | $252.561 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $23.37 | 4.739% | $24.4775 | $24.48 | $24.50 | $24.50 |
| Purchase #6 | $10.76 | 3.215% | $11.1059 | $11.11 | $11.10 | $11.10 |
| Purchase #7 | $65.85 | 13.708% | $74.8767 | $74.88 | $74.90 | $74.90 |
| 7 purchase totals = | $678.14 | $744.2853 | $744.29 | $744.25 | $744.30 | |