| 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 | $117.37 | 10.481% | $129.6715 | $129.67 | $129.65 | $129.70 |
| Purchase #2 | $183.52 | 8.122% | $198.4255 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $214.79 | 11.189% | $238.8229 | $238.82 | $238.80 | $238.80 |
| Purchase #4 | $67.82 | 11.864% | $75.8662 | $75.87 | $75.85 | $75.90 |
| Purchase #5 | $224.87 | 9.658% | $246.5879 | $246.59 | $246.60 | $246.60 |
| Purchase #6 | $179.81 | 5.180% | $189.1242 | $189.12 | $189.10 | $189.10 |
| Purchase #7 | $8.94 | 7.267% | $9.5897 | $9.59 | $9.60 | $9.60 |
| 7 purchase totals = | $997.12 | $1,088.0879 | $1,088.09 | $1,088.05 | $1,088.10 | |