| 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 | $178.94 | 9.409% | $195.7765 | $195.78 | $195.80 | $195.80 |
| Purchase #2 | $128.32 | 4.843% | $134.5345 | $134.53 | $134.55 | $134.50 |
| Purchase #3 | $231.84 | 7.651% | $249.5781 | $249.58 | $249.60 | $249.60 |
| Purchase #4 | $220.85 | 4.753% | $231.347 | $231.35 | $231.35 | $231.30 |
| Purchase #5 | $5.48 | 4.388% | $5.7205 | $5.72 | $5.70 | $5.70 |
| Purchase #6 | $66.84 | 12.768% | $75.3741 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $150.85 | 13.136% | $170.6657 | $170.67 | $170.65 | $170.70 |
| 7 purchase totals = | $983.12 | $1,062.9964 | $1,063.00 | $1,063.00 | $1,063.00 | |