| 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 | $193.73 | 4.427% | $202.3064 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $21.72 | 6.158% | $23.0575 | $23.06 | $23.05 | $23.10 |
| Purchase #3 | $75.41 | 5.295% | $79.403 | $79.40 | $79.40 | $79.40 |
| Purchase #4 | $223.70 | 6.491% | $238.2204 | $238.22 | $238.20 | $238.20 |
| Purchase #5 | $103.90 | 4.621% | $108.7012 | $108.70 | $108.70 | $108.70 |
| Purchase #6 | $53.41 | 6.765% | $57.0232 | $57.02 | $57.00 | $57.00 |
| Purchase #7 | $31.95 | 3.227% | $32.981 | $32.98 | $33.00 | $33.00 |
| 7 purchase totals = | $703.82 | $741.6927 | $741.69 | $741.65 | $741.70 | |