| 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 | $246.91 | 8.731% | $268.4677 | $268.47 | $268.45 | $268.50 |
| Purchase #2 | $42.87 | 7.489% | $46.0805 | $46.08 | $46.10 | $46.10 |
| Purchase #3 | $197.65 | 4.125% | $205.8031 | $205.80 | $205.80 | $205.80 |
| Purchase #4 | $245.89 | 9.365% | $268.9176 | $268.92 | $268.90 | $268.90 |
| Purchase #5 | $30.89 | 10.692% | $34.1928 | $34.19 | $34.20 | $34.20 |
| Purchase #6 | $143.80 | 8.347% | $155.803 | $155.80 | $155.80 | $155.80 |
| Purchase #7 | $132.44 | 4.848% | $138.8607 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $1,040.45 | $1,118.1254 | $1,118.12 | $1,118.10 | $1,118.20 | |