| 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 | $244.51 | 9.822% | $268.5258 | $268.53 | $268.55 | $268.50 |
| Purchase #2 | $6.98 | 5.767% | $7.3825 | $7.38 | $7.40 | $7.40 |
| Purchase #3 | $63.94 | 5.453% | $67.4266 | $67.43 | $67.45 | $67.40 |
| Purchase #4 | $201.83 | 10.644% | $223.3128 | $223.31 | $223.30 | $223.30 |
| Purchase #5 | $205.55 | 11.284% | $228.7443 | $228.74 | $228.75 | $228.70 |
| Purchase #6 | $178.91 | 11.103% | $198.7744 | $198.77 | $198.75 | $198.80 |
| Purchase #7 | $173.91 | 6.346% | $184.9463 | $184.95 | $184.95 | $184.90 |
| 7 purchase totals = | $1,075.63 | $1,179.1127 | $1,179.11 | $1,179.15 | $1,179.00 | |