| 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 | $166.52 | 5.161% | $175.1141 | $175.11 | $175.10 | $175.10 |
| Purchase #2 | $201.53 | 8.178% | $218.0111 | $218.01 | $218.00 | $218.00 |
| Purchase #3 | $52.34 | 6.206% | $55.5882 | $55.59 | $55.60 | $55.60 |
| Purchase #4 | $217.27 | 7.138% | $232.7787 | $232.78 | $232.80 | $232.80 |
| Purchase #5 | $83.96 | 11.151% | $93.3224 | $93.32 | $93.30 | $93.30 |
| Purchase #6 | $200.71 | 5.129% | $211.0044 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $213.73 | 7.689% | $230.1637 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $1,136.06 | $1,215.9826 | $1,215.97 | $1,215.95 | $1,216.00 | |