| 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 | $184.35 | 6.462% | $196.2627 | $196.26 | $196.25 | $196.30 |
| Purchase #2 | $85.97 | 12.132% | $96.3999 | $96.40 | $96.40 | $96.40 |
| Purchase #3 | $172.49 | 4.327% | $179.9536 | $179.95 | $179.95 | $180.00 |
| Purchase #4 | $235.76 | 6.636% | $251.405 | $251.41 | $251.40 | $251.40 |
| Purchase #5 | $194.40 | 6.319% | $206.6841 | $206.68 | $206.70 | $206.70 |
| Purchase #6 | $147.62 | 5.681% | $156.0063 | $156.01 | $156.00 | $156.00 |
| Purchase #7 | $225.82 | 5.873% | $239.0824 | $239.08 | $239.10 | $239.10 |
| 7 purchase totals = | $1,246.41 | $1,325.7940 | $1,325.79 | $1,325.80 | $1,325.90 | |