| 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 | $119.40 | 5.199% | $125.6076 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $152.55 | 3.430% | $157.7825 | $157.78 | $157.80 | $157.80 |
| Purchase #3 | $49.36 | 13.399% | $55.9737 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $104.69 | 4.511% | $109.4126 | $109.41 | $109.40 | $109.40 |
| Purchase #5 | $182.58 | 7.342% | $195.985 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $218.40 | 9.248% | $238.5976 | $238.60 | $238.60 | $238.60 |
| Purchase #7 | $248.41 | 10.150% | $273.6236 | $273.62 | $273.60 | $273.60 |
| 7 purchase totals = | $1,075.39 | $1,156.9826 | $1,156.98 | $1,156.95 | $1,157.00 | |