| 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 | $30.33 | 9.609% | $33.2444 | $33.24 | $33.25 | $33.20 |
| Purchase #2 | $217.49 | 3.322% | $224.715 | $224.72 | $224.70 | $224.70 |
| Purchase #3 | $141.82 | 4.143% | $147.6956 | $147.70 | $147.70 | $147.70 |
| Purchase #4 | $104.46 | 7.203% | $111.9843 | $111.98 | $112.00 | $112.00 |
| Purchase #5 | $224.45 | 7.729% | $241.7977 | $241.80 | $241.80 | $241.80 |
| Purchase #6 | $68.30 | 5.369% | $71.967 | $71.97 | $71.95 | $72.00 |
| Purchase #7 | $162.97 | 12.584% | $183.4781 | $183.48 | $183.50 | $183.50 |
| 7 purchase totals = | $949.82 | $1,014.8821 | $1,014.89 | $1,014.90 | $1,014.90 | |