| 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 | $92.35 | 12.615% | $104 | $104.00 | $104.00 | $104.00 |
| Purchase #2 | $231.31 | 6.165% | $245.5703 | $245.57 | $245.55 | $245.60 |
| Purchase #3 | $127.68 | 5.391% | $134.5632 | $134.56 | $134.55 | $134.60 |
| Purchase #4 | $70.58 | 8.354% | $76.4763 | $76.48 | $76.50 | $76.50 |
| Purchase #5 | $118.55 | 3.154% | $122.2891 | $122.29 | $122.30 | $122.30 |
| Purchase #6 | $7.75 | 6.423% | $8.2478 | $8.25 | $8.25 | $8.20 |
| Purchase #7 | $36.64 | 6.808% | $39.1345 | $39.13 | $39.15 | $39.10 |
| 7 purchase totals = | $684.86 | $730.2812 | $730.28 | $730.30 | $730.30 | |