| 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 | $218.74 | 8.772% | $237.9279 | $237.93 | $237.95 | $237.90 |
| Purchase #2 | $28.43 | 4.236% | $29.6343 | $29.63 | $29.65 | $29.60 |
| Purchase #3 | $157.55 | 6.702% | $168.109 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $166.59 | 4.389% | $173.9016 | $173.90 | $173.90 | $173.90 |
| Purchase #5 | $175.51 | 9.561% | $192.2905 | $192.29 | $192.30 | $192.30 |
| Purchase #6 | $47.53 | 13.496% | $53.9446 | $53.94 | $53.95 | $53.90 |
| Purchase #7 | $193.64 | 13.495% | $219.7717 | $219.77 | $219.75 | $219.80 |
| 7 purchase totals = | $987.99 | $1,075.5796 | $1,075.57 | $1,075.60 | $1,075.50 | |