| 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 | $101.91 | 12.589% | $114.7394 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $179.36 | 3.743% | $186.0734 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $179.44 | 6.178% | $190.5258 | $190.53 | $190.55 | $190.50 |
| Purchase #4 | $147.54 | 10.385% | $162.862 | $162.86 | $162.85 | $162.90 |
| Purchase #5 | $70.62 | 5.551% | $74.5401 | $74.54 | $74.55 | $74.50 |
| Purchase #6 | $195.61 | 6.117% | $207.5755 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $122.72 | 13.314% | $139.0589 | $139.06 | $139.05 | $139.10 |
| 7 purchase totals = | $997.20 | $1,075.3751 | $1,075.38 | $1,075.40 | $1,075.40 | |