| 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 | $63.73 | 10.348% | $70.3248 | $70.32 | $70.30 | $70.30 |
| Purchase #2 | $208.39 | 5.544% | $219.9431 | $219.94 | $219.95 | $219.90 |
| Purchase #3 | $238.82 | 6.443% | $254.2072 | $254.21 | $254.20 | $254.20 |
| Purchase #4 | $65.34 | 6.296% | $69.4538 | $69.45 | $69.45 | $69.50 |
| Purchase #5 | $123.80 | 3.819% | $128.5279 | $128.53 | $128.55 | $128.50 |
| Purchase #6 | $150.72 | 5.696% | $159.305 | $159.31 | $159.30 | $159.30 |
| Purchase #7 | $119.73 | 3.542% | $123.9708 | $123.97 | $123.95 | $124.00 |
| 7 purchase totals = | $970.53 | $1,025.7326 | $1,025.73 | $1,025.70 | $1,025.70 | |