| 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 | $181.70 | 9.125% | $198.2801 | $198.28 | $198.30 | $198.30 |
| Purchase #2 | $73.73 | 5.564% | $77.8323 | $77.83 | $77.85 | $77.80 |
| Purchase #3 | $198.29 | 4.137% | $206.4933 | $206.49 | $206.50 | $206.50 |
| Purchase #4 | $53.67 | 6.322% | $57.063 | $57.06 | $57.05 | $57.10 |
| Purchase #5 | $221.76 | 12.823% | $250.1963 | $250.20 | $250.20 | $250.20 |
| Purchase #6 | $100.50 | 13.427% | $113.9941 | $113.99 | $114.00 | $114.00 |
| Purchase #7 | $166.69 | 7.774% | $179.6485 | $179.65 | $179.65 | $179.60 |
| 7 purchase totals = | $996.34 | $1,083.5076 | $1,083.50 | $1,083.55 | $1,083.50 | |