| 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 | $167.59 | 8.636% | $182.0631 | $182.06 | $182.05 | $182.10 |
| Purchase #2 | $130.30 | 3.115% | $134.3588 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $192.63 | 3.112% | $198.6246 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $242.63 | 3.731% | $251.6825 | $251.68 | $251.70 | $251.70 |
| Purchase #5 | $136.72 | 11.210% | $152.0463 | $152.05 | $152.05 | $152.00 |
| Purchase #6 | $204.55 | 12.446% | $230.0083 | $230.01 | $230.00 | $230.00 |
| Purchase #7 | $25.62 | 7.652% | $27.5804 | $27.58 | $27.60 | $27.60 |
| 7 purchase totals = | $1,100.04 | $1,176.3640 | $1,176.36 | $1,176.35 | $1,176.40 | |