| 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 | $241.89 | 13.571% | $274.7169 | $274.72 | $274.70 | $274.70 |
| Purchase #2 | $74.41 | 8.447% | $80.6954 | $80.70 | $80.70 | $80.70 |
| Purchase #3 | $31.53 | 6.780% | $33.6677 | $33.67 | $33.65 | $33.70 |
| Purchase #4 | $198.50 | 4.253% | $206.9422 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $63.29 | 11.403% | $70.507 | $70.51 | $70.50 | $70.50 |
| Purchase #6 | $222.26 | 3.506% | $230.0524 | $230.05 | $230.05 | $230.10 |
| Purchase #7 | $177.28 | 5.302% | $186.6794 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $1,009.16 | $1,083.2610 | $1,083.27 | $1,083.25 | $1,083.30 | |