| 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 | $106.25 | 13.813% | $120.9263 | $120.93 | $120.95 | $120.90 |
| Purchase #2 | $210.49 | 4.314% | $219.5705 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $127.41 | 6.528% | $135.7273 | $135.73 | $135.75 | $135.70 |
| Purchase #4 | $146.95 | 3.833% | $152.5826 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $100.97 | 13.255% | $114.3536 | $114.35 | $114.35 | $114.40 |
| Purchase #6 | $214.31 | 10.733% | $237.3119 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $207.86 | 3.130% | $214.366 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $1,114.24 | $1,194.8382 | $1,194.84 | $1,194.85 | $1,194.90 | |