| 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 | $223.41 | 10.396% | $246.6357 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $60.50 | 9.428% | $66.2039 | $66.20 | $66.20 | $66.20 |
| Purchase #3 | $69.72 | 12.401% | $78.366 | $78.37 | $78.35 | $78.40 |
| Purchase #4 | $238.74 | 6.295% | $253.7687 | $253.77 | $253.75 | $253.80 |
| Purchase #5 | $231.41 | 4.286% | $241.3282 | $241.33 | $241.35 | $241.30 |
| Purchase #6 | $69.26 | 10.374% | $76.445 | $76.45 | $76.45 | $76.40 |
| Purchase #7 | $162.91 | 6.556% | $173.5904 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $1,055.95 | $1,136.3379 | $1,136.35 | $1,136.35 | $1,136.30 | |