| 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 | $193.71 | 4.202% | $201.8497 | $201.85 | $201.85 | $201.80 |
| Purchase #2 | $88.78 | 8.528% | $96.3512 | $96.35 | $96.35 | $96.40 |
| Purchase #3 | $148.88 | 11.118% | $165.4325 | $165.43 | $165.45 | $165.40 |
| Purchase #4 | $109.79 | 3.288% | $113.3999 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $232.86 | 8.182% | $251.9126 | $251.91 | $251.90 | $251.90 |
| Purchase #6 | $140.38 | 8.797% | $152.7292 | $152.73 | $152.75 | $152.70 |
| Purchase #7 | $53.44 | 6.262% | $56.7864 | $56.79 | $56.80 | $56.80 |
| 7 purchase totals = | $967.84 | $1,038.4615 | $1,038.46 | $1,038.50 | $1,038.40 | |