| 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 | $231.53 | 10.871% | $256.6996 | $256.70 | $256.70 | $256.70 |
| Purchase #2 | $127.35 | 4.206% | $132.7063 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $111.69 | 7.487% | $120.0522 | $120.05 | $120.05 | $120.10 |
| Purchase #4 | $11.29 | 12.613% | $12.714 | $12.71 | $12.70 | $12.70 |
| Purchase #5 | $165.35 | 11.493% | $184.3537 | $184.35 | $184.35 | $184.40 |
| Purchase #6 | $241.98 | 8.548% | $262.6645 | $262.66 | $262.65 | $262.70 |
| Purchase #7 | $35.69 | 12.618% | $40.1934 | $40.19 | $40.20 | $40.20 |
| 7 purchase totals = | $924.88 | $1,009.3837 | $1,009.37 | $1,009.35 | $1,009.50 | |