| 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 | $104.62 | 9.525% | $114.5851 | $114.59 | $114.60 | $114.60 |
| Purchase #2 | $226.27 | 5.683% | $239.1289 | $239.13 | $239.15 | $239.10 |
| Purchase #3 | $115.28 | 12.150% | $129.2865 | $129.29 | $129.30 | $129.30 |
| Purchase #4 | $16.67 | 6.257% | $17.713 | $17.71 | $17.70 | $17.70 |
| Purchase #5 | $184.32 | 13.334% | $208.8972 | $208.90 | $208.90 | $208.90 |
| Purchase #6 | $52.33 | 9.689% | $57.4003 | $57.40 | $57.40 | $57.40 |
| Purchase #7 | $217.64 | 12.446% | $244.7275 | $244.73 | $244.75 | $244.70 |
| 7 purchase totals = | $917.13 | $1,011.7385 | $1,011.75 | $1,011.80 | $1,011.70 | |