| 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 | $96.80 | 5.396% | $102.0233 | $102.02 | $102.00 | $102.00 |
| Purchase #2 | $140.96 | 8.543% | $153.0022 | $153.00 | $153.00 | $153.00 |
| Purchase #3 | $243.35 | 7.682% | $262.0441 | $262.04 | $262.05 | $262.00 |
| Purchase #4 | $134.87 | 7.121% | $144.4741 | $144.47 | $144.45 | $144.50 |
| Purchase #5 | $227.32 | 11.447% | $253.3413 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $103.66 | 6.246% | $110.1346 | $110.13 | $110.15 | $110.10 |
| Purchase #7 | $220.31 | 9.573% | $241.4003 | $241.40 | $241.40 | $241.40 |
| 7 purchase totals = | $1,167.27 | $1,266.4199 | $1,266.40 | $1,266.40 | $1,266.30 | |