| 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 | $216.45 | 3.194% | $223.3634 | $223.36 | $223.35 | $223.40 |
| Purchase #2 | $152.81 | 8.368% | $165.5971 | $165.60 | $165.60 | $165.60 |
| Purchase #3 | $41.46 | 12.503% | $46.6437 | $46.64 | $46.65 | $46.60 |
| Purchase #4 | $115.36 | 9.555% | $126.3826 | $126.38 | $126.40 | $126.40 |
| Purchase #5 | $50.98 | 3.417% | $52.722 | $52.72 | $52.70 | $52.70 |
| Purchase #6 | $193.34 | 7.365% | $207.5795 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $211.96 | 4.233% | $220.9323 | $220.93 | $220.95 | $220.90 |
| 7 purchase totals = | $982.36 | $1,043.2206 | $1,043.21 | $1,043.25 | $1,043.20 | |