| 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 | $124.78 | 9.763% | $136.9623 | $136.96 | $136.95 | $137.00 |
| Purchase #2 | $88.26 | 9.430% | $96.5829 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $126.44 | 4.238% | $131.7985 | $131.80 | $131.80 | $131.80 |
| Purchase #4 | $227.41 | 5.482% | $239.8766 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $115.96 | 12.395% | $130.3332 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $222.89 | 3.344% | $230.3434 | $230.34 | $230.35 | $230.30 |
| Purchase #7 | $226.47 | 8.213% | $245.07 | $245.07 | $245.05 | $245.10 |
| 7 purchase totals = | $1,132.21 | $1,210.9669 | $1,210.96 | $1,211.00 | $1,211.00 | |