| 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 | $161.25 | 13.784% | $183.4767 | $183.48 | $183.50 | $183.50 |
| Purchase #2 | $228.37 | 7.503% | $245.5046 | $245.50 | $245.50 | $245.50 |
| Purchase #3 | $156.95 | 7.104% | $168.0997 | $168.10 | $168.10 | $168.10 |
| Purchase #4 | $172.26 | 5.524% | $181.7756 | $181.78 | $181.80 | $181.80 |
| Purchase #5 | $55.48 | 5.523% | $58.5442 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $5.75 | 8.170% | $6.2198 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $165.47 | 13.266% | $187.4213 | $187.42 | $187.40 | $187.40 |
| 7 purchase totals = | $945.53 | $1,031.0419 | $1,031.04 | $1,031.05 | $1,031.00 | |