| 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 | $111.25 | 8.321% | $120.5071 | $120.51 | $120.50 | $120.50 |
| Purchase #2 | $81.83 | 13.550% | $92.918 | $92.92 | $92.90 | $92.90 |
| Purchase #3 | $22.54 | 9.814% | $24.7521 | $24.75 | $24.75 | $24.80 |
| Purchase #4 | $160.87 | 8.277% | $174.1852 | $174.19 | $174.20 | $174.20 |
| Purchase #5 | $240.91 | 11.679% | $269.0459 | $269.05 | $269.05 | $269.00 |
| Purchase #6 | $204.80 | 9.781% | $224.8315 | $224.83 | $224.85 | $224.80 |
| Purchase #7 | $11.47 | 10.129% | $12.6318 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $833.67 | $918.8716 | $918.88 | $918.90 | $918.80 | |