| 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 | $241.88 | 10.391% | $267.0138 | $267.01 | $267.00 | $267.00 |
| Purchase #2 | $226.94 | 12.171% | $254.5609 | $254.56 | $254.55 | $254.60 |
| Purchase #3 | $222.56 | 3.376% | $230.0736 | $230.07 | $230.05 | $230.10 |
| Purchase #4 | $190.40 | 6.666% | $203.0921 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $87.32 | 8.547% | $94.7832 | $94.78 | $94.80 | $94.80 |
| Purchase #6 | $248.57 | 12.419% | $279.4399 | $279.44 | $279.45 | $279.40 |
| Purchase #7 | $110.40 | 10.199% | $121.6597 | $121.66 | $121.65 | $121.70 |
| 7 purchase totals = | $1,328.07 | $1,450.6232 | $1,450.61 | $1,450.60 | $1,450.70 | |