| 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 | $146.95 | 10.454% | $162.3122 | $162.31 | $162.30 | $162.30 |
| Purchase #2 | $54.47 | 11.289% | $60.6191 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $68.86 | 5.586% | $72.7065 | $72.71 | $72.70 | $72.70 |
| Purchase #4 | $120.63 | 4.233% | $125.7363 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $53.43 | 5.706% | $56.4787 | $56.48 | $56.50 | $56.50 |
| Purchase #6 | $223.34 | 12.826% | $251.9856 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $137.43 | 4.758% | $143.9689 | $143.97 | $143.95 | $144.00 |
| 7 purchase totals = | $805.11 | $873.8073 | $873.82 | $873.80 | $873.80 | |