| 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 | $118.72 | 13.206% | $134.3982 | $134.40 | $134.40 | $134.40 |
| Purchase #2 | $211.52 | 8.109% | $228.6722 | $228.67 | $228.65 | $228.70 |
| Purchase #3 | $243.75 | 9.501% | $266.9087 | $266.91 | $266.90 | $266.90 |
| Purchase #4 | $51.93 | 5.772% | $54.9274 | $54.93 | $54.95 | $54.90 |
| Purchase #5 | $13.34 | 3.649% | $13.8268 | $13.83 | $13.85 | $13.80 |
| Purchase #6 | $116.83 | 9.697% | $128.159 | $128.16 | $128.15 | $128.20 |
| Purchase #7 | $218.76 | 11.133% | $243.1146 | $243.11 | $243.10 | $243.10 |
| 7 purchase totals = | $974.85 | $1,070.0069 | $1,070.01 | $1,070.00 | $1,070.00 | |