| 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 | $147.73 | 6.426% | $157.2231 | $157.22 | $157.20 | $157.20 |
| Purchase #2 | $32.91 | 13.490% | $37.3496 | $37.35 | $37.35 | $37.30 |
| Purchase #3 | $192.65 | 12.515% | $216.7601 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $200.90 | 11.397% | $223.7966 | $223.80 | $223.80 | $223.80 |
| Purchase #5 | $191.43 | 7.843% | $206.4439 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $131.78 | 9.339% | $144.0869 | $144.09 | $144.10 | $144.10 |
| Purchase #7 | $15.64 | 12.430% | $17.5841 | $17.58 | $17.60 | $17.60 |
| 7 purchase totals = | $913.04 | $1,003.2443 | $1,003.24 | $1,003.25 | $1,003.20 | |