| 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 | $210.35 | 13.692% | $239.1511 | $239.15 | $239.15 | $239.20 |
| Purchase #2 | $219.30 | 3.472% | $226.9141 | $226.91 | $226.90 | $226.90 |
| Purchase #3 | $236.92 | 4.627% | $247.8823 | $247.88 | $247.90 | $247.90 |
| Purchase #4 | $32.70 | 7.176% | $35.0466 | $35.05 | $35.05 | $35.00 |
| Purchase #5 | $193.90 | 6.841% | $207.1647 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $89.72 | 13.724% | $102.0332 | $102.03 | $102.05 | $102.00 |
| Purchase #7 | $195.27 | 11.606% | $217.933 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $1,178.16 | $1,276.1250 | $1,276.11 | $1,276.15 | $1,276.10 | |