| 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 | $29.26 | 13.330% | $33.1604 | $33.16 | $33.15 | $33.20 |
| Purchase #2 | $214.48 | 3.352% | $221.6694 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $191.27 | 12.470% | $215.1214 | $215.12 | $215.10 | $215.10 |
| Purchase #4 | $155.47 | 12.518% | $174.9317 | $174.93 | $174.95 | $174.90 |
| Purchase #5 | $66.28 | 7.659% | $71.3564 | $71.36 | $71.35 | $71.40 |
| Purchase #6 | $54.64 | 12.579% | $61.5132 | $61.51 | $61.50 | $61.50 |
| Purchase #7 | $237.76 | 5.156% | $250.0189 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $949.16 | $1,027.7714 | $1,027.77 | $1,027.70 | $1,027.80 | |