| 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 | $98.87 | 10.446% | $109.198 | $109.20 | $109.20 | $109.20 |
| Purchase #2 | $70.50 | 8.856% | $76.7435 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $128.83 | 5.453% | $135.8551 | $135.86 | $135.85 | $135.90 |
| Purchase #4 | $216.32 | 10.870% | $239.834 | $239.83 | $239.85 | $239.80 |
| Purchase #5 | $114.39 | 11.658% | $127.7256 | $127.73 | $127.75 | $127.70 |
| Purchase #6 | $98.92 | 4.181% | $103.0558 | $103.06 | $103.05 | $103.10 |
| Purchase #7 | $195.26 | 12.373% | $219.4195 | $219.42 | $219.40 | $219.40 |
| 7 purchase totals = | $923.09 | $1,011.8315 | $1,011.84 | $1,011.85 | $1,011.80 | |