| 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 | $72.83 | 5.502% | $76.8371 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $226.41 | 11.143% | $251.6389 | $251.64 | $251.65 | $251.60 |
| Purchase #3 | $142.97 | 13.869% | $162.7985 | $162.80 | $162.80 | $162.80 |
| Purchase #4 | $65.27 | 5.236% | $68.6875 | $68.69 | $68.70 | $68.70 |
| Purchase #5 | $42.67 | 8.556% | $46.3208 | $46.32 | $46.30 | $46.30 |
| Purchase #6 | $220.55 | 4.628% | $230.7571 | $230.76 | $230.75 | $230.80 |
| Purchase #7 | $140.94 | 11.577% | $157.2566 | $157.26 | $157.25 | $157.30 |
| 7 purchase totals = | $911.64 | $994.2965 | $994.31 | $994.30 | $994.30 | |