| 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 | $220.36 | 11.198% | $245.0359 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $236.60 | 11.200% | $263.0992 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $81.84 | 5.750% | $86.5458 | $86.55 | $86.55 | $86.50 |
| Purchase #4 | $81.61 | 12.751% | $92.0161 | $92.02 | $92.00 | $92.00 |
| Purchase #5 | $132.93 | 11.128% | $147.7225 | $147.72 | $147.70 | $147.70 |
| Purchase #6 | $161.40 | 13.583% | $183.323 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $73.41 | 5.306% | $77.3051 | $77.31 | $77.30 | $77.30 |
| 7 purchase totals = | $988.15 | $1,095.0476 | $1,095.06 | $1,095.00 | $1,094.90 | |