| 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 | $121.63 | 10.200% | $134.0363 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $85.38 | 13.449% | $96.8628 | $96.86 | $96.85 | $96.90 |
| Purchase #3 | $12.72 | 12.473% | $14.3066 | $14.31 | $14.30 | $14.30 |
| Purchase #4 | $74.29 | 10.572% | $82.1439 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $176.44 | 7.481% | $189.6395 | $189.64 | $189.65 | $189.60 |
| Purchase #6 | $249.69 | 13.692% | $283.8776 | $283.88 | $283.90 | $283.90 |
| Purchase #7 | $235.25 | 5.654% | $248.551 | $248.55 | $248.55 | $248.60 |
| 7 purchase totals = | $955.40 | $1,049.4177 | $1,049.42 | $1,049.45 | $1,049.40 | |