| 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 | $226.43 | 4.501% | $236.6216 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $107.50 | 11.134% | $119.4691 | $119.47 | $119.45 | $119.50 |
| Purchase #3 | $117.63 | 7.198% | $126.097 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $217.56 | 11.181% | $241.8854 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $78.84 | 11.423% | $87.8459 | $87.85 | $87.85 | $87.80 |
| Purchase #6 | $21.33 | 5.604% | $22.5253 | $22.53 | $22.55 | $22.50 |
| Purchase #7 | $193.28 | 5.178% | $203.288 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $962.57 | $1,037.7323 | $1,037.75 | $1,037.75 | $1,037.70 | |