| 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 | $178.65 | 13.438% | $202.657 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $142.39 | 12.112% | $159.6363 | $159.64 | $159.65 | $159.60 |
| Purchase #3 | $181.74 | 13.715% | $206.6656 | $206.67 | $206.65 | $206.70 |
| Purchase #4 | $95.73 | 9.673% | $104.99 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $214.37 | 4.658% | $224.3554 | $224.36 | $224.35 | $224.40 |
| Purchase #6 | $17.81 | 6.107% | $18.8977 | $18.90 | $18.90 | $18.90 |
| Purchase #7 | $120.70 | 6.270% | $128.2679 | $128.27 | $128.25 | $128.30 |
| 7 purchase totals = | $951.39 | $1,045.4699 | $1,045.49 | $1,045.45 | $1,045.60 | |