| 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 | $156.94 | 13.316% | $177.8381 | $177.84 | $177.85 | $177.80 |
| Purchase #2 | $84.42 | 5.371% | $88.9542 | $88.95 | $88.95 | $89.00 |
| Purchase #3 | $56.56 | 3.541% | $58.5628 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $221.51 | 12.528% | $249.2608 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $62.31 | 13.628% | $70.8016 | $70.80 | $70.80 | $70.80 |
| Purchase #6 | $38.74 | 11.832% | $43.3237 | $43.32 | $43.30 | $43.30 |
| Purchase #7 | $41.76 | 11.291% | $46.4751 | $46.48 | $46.50 | $46.50 |
| 7 purchase totals = | $662.24 | $735.2163 | $735.21 | $735.20 | $735.30 | |