| 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 | $61.53 | 3.367% | $63.6017 | $63.60 | $63.60 | $63.60 |
| Purchase #2 | $126.63 | 5.720% | $133.8732 | $133.87 | $133.85 | $133.90 |
| Purchase #3 | $95.39 | 4.174% | $99.3716 | $99.37 | $99.35 | $99.40 |
| Purchase #4 | $28.66 | 12.771% | $32.3202 | $32.32 | $32.30 | $32.30 |
| Purchase #5 | $42.64 | 4.490% | $44.5545 | $44.55 | $44.55 | $44.60 |
| Purchase #6 | $93.95 | 11.547% | $104.7984 | $104.80 | $104.80 | $104.80 |
| Purchase #7 | $8.59 | 12.379% | $9.6534 | $9.65 | $9.65 | $9.70 |
| 7 purchase totals = | $457.39 | $488.1730 | $488.16 | $488.10 | $488.30 | |