| 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 | $217.67 | 5.312% | $229.2326 | $229.23 | $229.25 | $229.20 |
| Purchase #2 | $120.63 | 3.202% | $124.4926 | $124.49 | $124.50 | $124.50 |
| Purchase #3 | $135.74 | 3.269% | $140.1773 | $140.18 | $140.20 | $140.20 |
| Purchase #4 | $146.93 | 3.137% | $151.5392 | $151.54 | $151.55 | $151.50 |
| Purchase #5 | $181.42 | 6.403% | $193.0363 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $86.67 | 5.598% | $91.5218 | $91.52 | $91.50 | $91.50 |
| Purchase #7 | $106.28 | 9.821% | $116.7178 | $116.72 | $116.70 | $116.70 |
| 7 purchase totals = | $995.34 | $1,046.7176 | $1,046.72 | $1,046.75 | $1,046.60 | |