| 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 | $147.77 | 11.662% | $165.0029 | $165.00 | $165.00 | $165.00 |
| Purchase #2 | $195.61 | 10.355% | $215.8654 | $215.87 | $215.85 | $215.90 |
| Purchase #3 | $70.80 | 11.590% | $79.0057 | $79.01 | $79.00 | $79.00 |
| Purchase #4 | $196.30 | 3.559% | $203.2863 | $203.29 | $203.30 | $203.30 |
| Purchase #5 | $160.97 | 8.280% | $174.2983 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $137.28 | 6.187% | $145.7735 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $108.35 | 3.648% | $112.3026 | $112.30 | $112.30 | $112.30 |
| 7 purchase totals = | $1,017.08 | $1,095.5347 | $1,095.54 | $1,095.50 | $1,095.60 | |