| 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 | $228.94 | 8.536% | $248.4823 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $239.83 | 5.808% | $253.7593 | $253.76 | $253.75 | $253.80 |
| Purchase #3 | $181.79 | 13.173% | $205.7372 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $219.80 | 8.338% | $238.1269 | $238.13 | $238.15 | $238.10 |
| Purchase #5 | $201.89 | 4.496% | $210.967 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $185.54 | 10.132% | $204.3389 | $204.34 | $204.35 | $204.30 |
| Purchase #7 | $63.81 | 4.229% | $66.5085 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $1,321.60 | $1,427.9201 | $1,427.93 | $1,427.95 | $1,427.90 | |