| 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 | $120.27 | 6.261% | $127.8001 | $127.80 | $127.80 | $127.80 |
| Purchase #2 | $165.65 | 9.133% | $180.7788 | $180.78 | $180.80 | $180.80 |
| Purchase #3 | $203.72 | 12.839% | $229.8756 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $50.55 | 11.789% | $56.5093 | $56.51 | $56.50 | $56.50 |
| Purchase #5 | $160.53 | 4.653% | $167.9995 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $73.71 | 5.338% | $77.6446 | $77.64 | $77.65 | $77.60 |
| Purchase #7 | $192.78 | 5.715% | $203.7974 | $203.80 | $203.80 | $203.80 |
| 7 purchase totals = | $967.21 | $1,044.4053 | $1,044.41 | $1,044.45 | $1,044.40 | |