| 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 | $180.44 | 12.291% | $202.6179 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $221.45 | 10.116% | $243.8519 | $243.85 | $243.85 | $243.90 |
| Purchase #3 | $242.41 | 12.613% | $272.9852 | $272.99 | $273.00 | $273.00 |
| Purchase #4 | $111.63 | 5.710% | $118.0041 | $118.00 | $118.00 | $118.00 |
| Purchase #5 | $108.33 | 13.389% | $122.8343 | $122.83 | $122.85 | $122.80 |
| Purchase #6 | $27.43 | 13.679% | $31.1821 | $31.18 | $31.20 | $31.20 |
| Purchase #7 | $30.90 | 5.812% | $32.6959 | $32.70 | $32.70 | $32.70 |
| 7 purchase totals = | $922.59 | $1,024.1714 | $1,024.17 | $1,024.20 | $1,024.20 | |