| 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 | $186.29 | 13.789% | $211.9775 | $211.98 | $212.00 | $212.00 |
| Purchase #2 | $28.52 | 12.401% | $32.0568 | $32.06 | $32.05 | $32.10 |
| Purchase #3 | $48.97 | 8.735% | $53.2475 | $53.25 | $53.25 | $53.20 |
| Purchase #4 | $55.88 | 3.771% | $57.9872 | $57.99 | $58.00 | $58.00 |
| Purchase #5 | $168.97 | 9.391% | $184.838 | $184.84 | $184.85 | $184.80 |
| Purchase #6 | $232.82 | 7.700% | $250.7471 | $250.75 | $250.75 | $250.70 |
| Purchase #7 | $214.63 | 4.627% | $224.5609 | $224.56 | $224.55 | $224.60 |
| 7 purchase totals = | $936.08 | $1,015.4150 | $1,015.43 | $1,015.45 | $1,015.40 | |