| 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 | $50.75 | 11.665% | $56.67 | $56.67 | $56.65 | $56.70 |
| Purchase #2 | $158.36 | 6.472% | $168.6091 | $168.61 | $168.60 | $168.60 |
| Purchase #3 | $15.84 | 3.856% | $16.4508 | $16.45 | $16.45 | $16.50 |
| Purchase #4 | $220.59 | 5.661% | $233.0776 | $233.08 | $233.10 | $233.10 |
| Purchase #5 | $156.56 | 12.787% | $176.5793 | $176.58 | $176.60 | $176.60 |
| Purchase #6 | $228.67 | 4.444% | $238.8321 | $238.83 | $238.85 | $238.80 |
| Purchase #7 | $119.84 | 8.375% | $129.8766 | $129.88 | $129.90 | $129.90 |
| 7 purchase totals = | $950.61 | $1,020.0955 | $1,020.10 | $1,020.15 | $1,020.20 | |