| 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 | $96.79 | 13.273% | $109.6369 | $109.64 | $109.65 | $109.60 |
| Purchase #2 | $81.27 | 9.497% | $88.9882 | $88.99 | $89.00 | $89.00 |
| Purchase #3 | $33.99 | 13.859% | $38.7007 | $38.70 | $38.70 | $38.70 |
| Purchase #4 | $221.67 | 4.321% | $231.2484 | $231.25 | $231.25 | $231.20 |
| Purchase #5 | $226.95 | 5.299% | $238.9761 | $238.98 | $239.00 | $239.00 |
| Purchase #6 | $226.86 | 11.307% | $252.5111 | $252.51 | $252.50 | $252.50 |
| Purchase #7 | $55.37 | 3.217% | $57.1513 | $57.15 | $57.15 | $57.20 |
| 7 purchase totals = | $942.90 | $1,017.2127 | $1,017.22 | $1,017.25 | $1,017.20 | |