| 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 | $62.33 | 13.174% | $70.5414 | $70.54 | $70.55 | $70.50 |
| Purchase #2 | $75.76 | 12.167% | $84.9777 | $84.98 | $85.00 | $85.00 |
| Purchase #3 | $156.26 | 7.514% | $168.0014 | $168.00 | $168.00 | $168.00 |
| Purchase #4 | $149.40 | 8.591% | $162.235 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $238.94 | 10.605% | $264.2796 | $264.28 | $264.30 | $264.30 |
| Purchase #6 | $221.92 | 10.478% | $245.1728 | $245.17 | $245.15 | $245.20 |
| Purchase #7 | $8.89 | 9.447% | $9.7298 | $9.73 | $9.75 | $9.70 |
| 7 purchase totals = | $913.50 | $1,004.9377 | $1,004.94 | $1,005.00 | $1,004.90 | |