| 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 | $165.65 | 10.822% | $183.5766 | $183.58 | $183.60 | $183.60 |
| Purchase #2 | $78.99 | 4.299% | $82.3858 | $82.39 | $82.40 | $82.40 |
| Purchase #3 | $60.32 | 13.459% | $68.4385 | $68.44 | $68.45 | $68.40 |
| Purchase #4 | $158.46 | 5.767% | $167.5984 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $249.35 | 11.228% | $277.347 | $277.35 | $277.35 | $277.30 |
| Purchase #6 | $64.73 | 7.711% | $69.7213 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $198.30 | 8.801% | $215.7524 | $215.75 | $215.75 | $215.80 |
| 7 purchase totals = | $975.80 | $1,064.8200 | $1,064.83 | $1,064.85 | $1,064.80 | |