| 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 | $68.32 | 5.147% | $71.8364 | $71.84 | $71.85 | $71.80 |
| Purchase #2 | $219.77 | 8.483% | $238.4131 | $238.41 | $238.40 | $238.40 |
| Purchase #3 | $240.38 | 4.247% | $250.5889 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $217.75 | 11.589% | $242.985 | $242.99 | $243.00 | $243.00 |
| Purchase #5 | $36.84 | 4.618% | $38.5413 | $38.54 | $38.55 | $38.50 |
| Purchase #6 | $28.58 | 8.312% | $30.9556 | $30.96 | $30.95 | $31.00 |
| Purchase #7 | $113.70 | 3.825% | $118.049 | $118.05 | $118.05 | $118.00 |
| 7 purchase totals = | $925.34 | $991.3693 | $991.38 | $991.40 | $991.30 | |