| 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 | $69.32 | 7.511% | $74.5266 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $89.52 | 4.270% | $93.3425 | $93.34 | $93.35 | $93.30 |
| Purchase #3 | $212.96 | 6.522% | $226.8493 | $226.85 | $226.85 | $226.80 |
| Purchase #4 | $113.44 | 6.570% | $120.893 | $120.89 | $120.90 | $120.90 |
| Purchase #5 | $174.30 | 8.588% | $189.2689 | $189.27 | $189.25 | $189.30 |
| Purchase #6 | $149.81 | 6.648% | $159.7694 | $159.77 | $159.75 | $159.80 |
| Purchase #7 | $78.77 | 3.721% | $81.701 | $81.70 | $81.70 | $81.70 |
| 7 purchase totals = | $888.12 | $946.3507 | $946.35 | $946.35 | $946.30 | |