| 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 | $104.55 | 13.543% | $118.7092 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $226.53 | 7.798% | $244.1948 | $244.19 | $244.20 | $244.20 |
| Purchase #3 | $107.71 | 8.496% | $116.861 | $116.86 | $116.85 | $116.90 |
| Purchase #4 | $100.97 | 12.697% | $113.7902 | $113.79 | $113.80 | $113.80 |
| Purchase #5 | $222.36 | 8.542% | $241.354 | $241.35 | $241.35 | $241.40 |
| Purchase #6 | $42.73 | 11.122% | $47.4824 | $47.48 | $47.50 | $47.50 |
| Purchase #7 | $207.52 | 6.196% | $220.3779 | $220.38 | $220.40 | $220.40 |
| 7 purchase totals = | $1,012.37 | $1,102.7695 | $1,102.76 | $1,102.80 | $1,102.90 | |