| 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 | $42.72 | 7.697% | $46.0082 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $53.35 | 5.609% | $56.3424 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $208.50 | 13.236% | $236.0971 | $236.10 | $236.10 | $236.10 |
| Purchase #4 | $63.62 | 12.193% | $71.3772 | $71.38 | $71.40 | $71.40 |
| Purchase #5 | $248.26 | 9.740% | $272.4405 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $192.73 | 7.246% | $206.6952 | $206.70 | $206.70 | $206.70 |
| Purchase #7 | $32.98 | 7.262% | $35.375 | $35.38 | $35.40 | $35.40 |
| 7 purchase totals = | $842.16 | $924.3356 | $924.35 | $924.40 | $924.30 | |