| 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 | $98.27 | 6.178% | $104.3411 | $104.34 | $104.35 | $104.30 |
| Purchase #2 | $108.55 | 4.303% | $113.2209 | $113.22 | $113.20 | $113.20 |
| Purchase #3 | $112.51 | 11.352% | $125.2821 | $125.28 | $125.30 | $125.30 |
| Purchase #4 | $58.44 | 4.715% | $61.1954 | $61.20 | $61.20 | $61.20 |
| Purchase #5 | $14.73 | 3.326% | $15.2199 | $15.22 | $15.20 | $15.20 |
| Purchase #6 | $211.64 | 13.592% | $240.4061 | $240.41 | $240.40 | $240.40 |
| Purchase #7 | $88.31 | 8.649% | $95.9479 | $95.95 | $95.95 | $95.90 |
| 7 purchase totals = | $692.45 | $755.6134 | $755.62 | $755.60 | $755.50 | |