| 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 | $96.54 | 13.253% | $109.3344 | $109.33 | $109.35 | $109.30 |
| Purchase #2 | $115.87 | 8.238% | $125.4154 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $153.72 | 4.818% | $161.1262 | $161.13 | $161.15 | $161.10 |
| Purchase #4 | $187.53 | 3.370% | $193.8498 | $193.85 | $193.85 | $193.80 |
| Purchase #5 | $212.26 | 13.654% | $241.242 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $87.82 | 7.824% | $94.691 | $94.69 | $94.70 | $94.70 |
| Purchase #7 | $221.32 | 12.757% | $249.5538 | $249.55 | $249.55 | $249.60 |
| 7 purchase totals = | $1,075.06 | $1,175.2126 | $1,175.21 | $1,175.25 | $1,175.10 | |