| 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 | $172.27 | 13.532% | $195.5816 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $145.73 | 11.335% | $162.2485 | $162.25 | $162.25 | $162.20 |
| Purchase #3 | $107.28 | 13.674% | $121.9495 | $121.95 | $121.95 | $121.90 |
| Purchase #4 | $185.88 | 7.707% | $200.2058 | $200.21 | $200.20 | $200.20 |
| Purchase #5 | $222.99 | 10.105% | $245.5231 | $245.52 | $245.50 | $245.50 |
| Purchase #6 | $35.41 | 9.678% | $38.837 | $38.84 | $38.85 | $38.80 |
| Purchase #7 | $232.52 | 5.439% | $245.1668 | $245.17 | $245.15 | $245.20 |
| 7 purchase totals = | $1,102.08 | $1,209.5123 | $1,209.52 | $1,209.50 | $1,209.40 | |