| 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 | $144.37 | 12.825% | $162.8855 | $162.89 | $162.90 | $162.90 |
| Purchase #2 | $199.95 | 9.358% | $218.6613 | $218.66 | $218.65 | $218.70 |
| Purchase #3 | $179.37 | 6.596% | $191.2012 | $191.20 | $191.20 | $191.20 |
| Purchase #4 | $72.87 | 5.518% | $76.891 | $76.89 | $76.90 | $76.90 |
| Purchase #5 | $50.40 | 13.731% | $57.3204 | $57.32 | $57.30 | $57.30 |
| Purchase #6 | $187.95 | 9.448% | $205.7075 | $205.71 | $205.70 | $205.70 |
| Purchase #7 | $76.86 | 7.115% | $82.3286 | $82.33 | $82.35 | $82.30 |
| 7 purchase totals = | $911.77 | $994.9955 | $995.00 | $995.00 | $995.00 | |