| 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 | $211.94 | 9.367% | $231.7924 | $231.79 | $231.80 | $231.80 |
| Purchase #2 | $188.53 | 9.706% | $206.8287 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $246.51 | 6.759% | $263.1716 | $263.17 | $263.15 | $263.20 |
| Purchase #4 | $45.96 | 7.278% | $49.305 | $49.31 | $49.30 | $49.30 |
| Purchase #5 | $198.81 | 8.824% | $216.353 | $216.35 | $216.35 | $216.40 |
| Purchase #6 | $83.33 | 6.478% | $88.7281 | $88.73 | $88.75 | $88.70 |
| Purchase #7 | $119.82 | 8.614% | $130.1413 | $130.14 | $130.15 | $130.10 |
| 7 purchase totals = | $1,094.90 | $1,186.3201 | $1,186.32 | $1,186.35 | $1,186.30 | |