| 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 | $116.64 | 8.632% | $126.7084 | $126.71 | $126.70 | $126.70 |
| Purchase #2 | $244.99 | 5.301% | $257.9769 | $257.98 | $258.00 | $258.00 |
| Purchase #3 | $230.30 | 8.596% | $250.0966 | $250.10 | $250.10 | $250.10 |
| Purchase #4 | $200.43 | 11.294% | $223.0666 | $223.07 | $223.05 | $223.10 |
| Purchase #5 | $176.37 | 5.643% | $186.3226 | $186.32 | $186.30 | $186.30 |
| Purchase #6 | $194.31 | 12.797% | $219.1759 | $219.18 | $219.20 | $219.20 |
| Purchase #7 | $30.37 | 5.712% | $32.1047 | $32.10 | $32.10 | $32.10 |
| 7 purchase totals = | $1,193.41 | $1,295.4517 | $1,295.46 | $1,295.45 | $1,295.50 | |