| 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 | $61.85 | 3.268% | $63.8713 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $204.90 | 7.202% | $219.6569 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $130.62 | 10.431% | $144.245 | $144.25 | $144.25 | $144.20 |
| Purchase #4 | $50.27 | 9.492% | $55.0416 | $55.04 | $55.05 | $55.00 |
| Purchase #5 | $218.44 | 3.724% | $226.5747 | $226.57 | $226.55 | $226.60 |
| Purchase #6 | $230.61 | 11.563% | $257.2754 | $257.28 | $257.30 | $257.30 |
| Purchase #7 | $25.65 | 7.139% | $27.4812 | $27.48 | $27.50 | $27.50 |
| 7 purchase totals = | $922.34 | $994.1461 | $994.15 | $994.15 | $994.20 | |