| 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 | $227.72 | 6.494% | $242.5081 | $242.51 | $242.50 | $242.50 |
| Purchase #2 | $157.31 | 9.170% | $171.7353 | $171.74 | $171.75 | $171.70 |
| Purchase #3 | $23.62 | 10.351% | $26.0649 | $26.06 | $26.05 | $26.10 |
| Purchase #4 | $230.62 | 12.243% | $258.8548 | $258.85 | $258.85 | $258.90 |
| Purchase #5 | $242.40 | 8.305% | $262.5313 | $262.53 | $262.55 | $262.50 |
| Purchase #6 | $87.30 | 10.311% | $96.3015 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $51.52 | 13.659% | $58.5571 | $58.56 | $58.55 | $58.60 |
| 7 purchase totals = | $1,020.49 | $1,116.5530 | $1,116.55 | $1,116.55 | $1,116.60 | |