| 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 | $201.86 | 4.518% | $210.98 | $210.98 | $211.00 | $211.00 |
| Purchase #2 | $185.35 | 7.751% | $199.7165 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $243.71 | 6.838% | $260.3749 | $260.37 | $260.35 | $260.40 |
| Purchase #4 | $84.44 | 12.549% | $95.0364 | $95.04 | $95.05 | $95.00 |
| Purchase #5 | $241.64 | 9.104% | $263.6389 | $263.64 | $263.65 | $263.60 |
| Purchase #6 | $147.33 | 13.270% | $166.8807 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $34.34 | 12.820% | $38.7424 | $38.74 | $38.75 | $38.70 |
| 7 purchase totals = | $1,138.67 | $1,235.3698 | $1,235.37 | $1,235.40 | $1,235.30 | |