| 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 | $96.78 | 7.292% | $103.8372 | $103.84 | $103.85 | $103.80 |
| Purchase #2 | $80.62 | 6.411% | $85.7885 | $85.79 | $85.80 | $85.80 |
| Purchase #3 | $60.56 | 13.708% | $68.8616 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $168.52 | 8.723% | $183.22 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $114.75 | 3.665% | $118.9556 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $244.29 | 6.314% | $259.7145 | $259.71 | $259.70 | $259.70 |
| Purchase #7 | $208.90 | 9.203% | $228.1251 | $228.13 | $228.15 | $228.10 |
| 7 purchase totals = | $974.42 | $1,048.5025 | $1,048.51 | $1,048.50 | $1,048.50 | |