| 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 | $225.76 | 10.269% | $248.9433 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $219.44 | 11.303% | $244.2433 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $22.94 | 12.723% | $25.8587 | $25.86 | $25.85 | $25.90 |
| Purchase #4 | $114.96 | 5.153% | $120.8839 | $120.88 | $120.90 | $120.90 |
| Purchase #5 | $93.47 | 4.292% | $97.4817 | $97.48 | $97.50 | $97.50 |
| Purchase #6 | $212.54 | 9.759% | $233.2818 | $233.28 | $233.30 | $233.30 |
| Purchase #7 | $246.60 | 10.708% | $273.0059 | $273.01 | $273.00 | $273.00 |
| 7 purchase totals = | $1,135.71 | $1,243.6986 | $1,243.69 | $1,243.75 | $1,243.70 | |