| 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 | $157.94 | 5.767% | $167.0484 | $167.05 | $167.05 | $167.00 |
| Purchase #2 | $219.42 | 10.106% | $241.5946 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $125.84 | 3.357% | $130.0644 | $130.06 | $130.05 | $130.10 |
| Purchase #4 | $41.93 | 4.202% | $43.6919 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $130.89 | 12.107% | $146.7369 | $146.74 | $146.75 | $146.70 |
| Purchase #6 | $95.28 | 3.463% | $98.5795 | $98.58 | $98.60 | $98.60 |
| Purchase #7 | $206.44 | 7.115% | $221.1282 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $977.74 | $1,048.8439 | $1,048.84 | $1,048.90 | $1,048.80 | |