| 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 | $246.37 | 12.677% | $277.6023 | $277.60 | $277.60 | $277.60 |
| Purchase #2 | $169.67 | 9.631% | $186.0109 | $186.01 | $186.00 | $186.00 |
| Purchase #3 | $81.64 | 6.692% | $87.1033 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $177.56 | 9.571% | $194.5543 | $194.55 | $194.55 | $194.60 |
| Purchase #5 | $86.67 | 6.522% | $92.3226 | $92.32 | $92.30 | $92.30 |
| Purchase #6 | $76.72 | 11.378% | $85.4492 | $85.45 | $85.45 | $85.40 |
| Purchase #7 | $215.95 | 10.405% | $238.4196 | $238.42 | $238.40 | $238.40 |
| 7 purchase totals = | $1,054.58 | $1,161.4622 | $1,161.45 | $1,161.40 | $1,161.40 | |