| 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 | $62.72 | 10.333% | $69.2009 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $75.98 | 11.695% | $84.8659 | $84.87 | $84.85 | $84.90 |
| Purchase #3 | $190.67 | 9.334% | $208.4671 | $208.47 | $208.45 | $208.50 |
| Purchase #4 | $26.29 | 5.220% | $27.6623 | $27.66 | $27.65 | $27.70 |
| Purchase #5 | $219.32 | 6.180% | $232.874 | $232.87 | $232.85 | $232.90 |
| Purchase #6 | $165.86 | 4.275% | $172.9505 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $225.61 | 9.786% | $247.6882 | $247.69 | $247.70 | $247.70 |
| 7 purchase totals = | $966.45 | $1,043.7089 | $1,043.71 | $1,043.65 | $1,043.90 | |