| 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 | $193.34 | 10.571% | $213.778 | $213.78 | $213.80 | $213.80 |
| Purchase #2 | $235.75 | 13.438% | $267.4301 | $267.43 | $267.45 | $267.40 |
| Purchase #3 | $212.77 | 8.197% | $230.2108 | $230.21 | $230.20 | $230.20 |
| Purchase #4 | $129.81 | 7.306% | $139.2939 | $139.29 | $139.30 | $139.30 |
| Purchase #5 | $179.53 | 12.690% | $202.3124 | $202.31 | $202.30 | $202.30 |
| Purchase #6 | $70.75 | 10.615% | $78.2601 | $78.26 | $78.25 | $78.30 |
| Purchase #7 | $182.35 | 7.827% | $196.6225 | $196.62 | $196.60 | $196.60 |
| 7 purchase totals = | $1,204.30 | $1,327.9078 | $1,327.90 | $1,327.90 | $1,327.90 | |