| 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 | $192.53 | 12.776% | $217.1276 | $217.13 | $217.15 | $217.10 |
| Purchase #2 | $225.67 | 6.845% | $241.1171 | $241.12 | $241.10 | $241.10 |
| Purchase #3 | $101.48 | 13.416% | $115.0946 | $115.09 | $115.10 | $115.10 |
| Purchase #4 | $216.51 | 5.667% | $228.7796 | $228.78 | $228.80 | $228.80 |
| Purchase #5 | $69.85 | 4.221% | $72.7984 | $72.80 | $72.80 | $72.80 |
| Purchase #6 | $68.42 | 10.379% | $75.5213 | $75.52 | $75.50 | $75.50 |
| Purchase #7 | $236.48 | 13.270% | $267.8609 | $267.86 | $267.85 | $267.90 |
| 7 purchase totals = | $1,110.94 | $1,218.2995 | $1,218.30 | $1,218.30 | $1,218.30 | |