| 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 | $241.88 | 9.252% | $264.2587 | $264.26 | $264.25 | $264.30 |
| Purchase #2 | $183.83 | 12.788% | $207.3382 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $194.62 | 13.557% | $221.0046 | $221.00 | $221.00 | $221.00 |
| Purchase #4 | $240.50 | 11.636% | $268.4846 | $268.48 | $268.50 | $268.50 |
| Purchase #5 | $185.35 | 11.352% | $206.3909 | $206.39 | $206.40 | $206.40 |
| Purchase #6 | $80.59 | 10.676% | $89.1938 | $89.19 | $89.20 | $89.20 |
| Purchase #7 | $236.61 | 4.189% | $246.5216 | $246.52 | $246.50 | $246.50 |
| 7 purchase totals = | $1,363.38 | $1,503.1924 | $1,503.18 | $1,503.20 | $1,503.20 | |