| 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 | $246.36 | 9.633% | $270.0919 | $270.09 | $270.10 | $270.10 |
| Purchase #2 | $73.39 | 6.146% | $77.9005 | $77.90 | $77.90 | $77.90 |
| Purchase #3 | $111.26 | 3.141% | $114.7547 | $114.75 | $114.75 | $114.80 |
| Purchase #4 | $152.67 | 5.738% | $161.4302 | $161.43 | $161.45 | $161.40 |
| Purchase #5 | $133.56 | 12.269% | $149.9465 | $149.95 | $149.95 | $149.90 |
| Purchase #6 | $94.90 | 13.389% | $107.6062 | $107.61 | $107.60 | $107.60 |
| Purchase #7 | $118.40 | 10.621% | $130.9753 | $130.98 | $131.00 | $131.00 |
| 7 purchase totals = | $930.54 | $1,012.7053 | $1,012.71 | $1,012.75 | $1,012.70 | |