| 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 | $222.26 | 3.533% | $230.1124 | $230.11 | $230.10 | $230.10 |
| Purchase #2 | $120.41 | 13.210% | $136.3162 | $136.32 | $136.30 | $136.30 |
| Purchase #3 | $183.40 | 5.216% | $192.9661 | $192.97 | $192.95 | $193.00 |
| Purchase #4 | $50.51 | 11.488% | $56.3126 | $56.31 | $56.30 | $56.30 |
| Purchase #5 | $126.76 | 6.695% | $135.2466 | $135.25 | $135.25 | $135.20 |
| Purchase #6 | $207.72 | 6.325% | $220.8583 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $47.70 | 5.639% | $50.3898 | $50.39 | $50.40 | $50.40 |
| 7 purchase totals = | $958.76 | $1,022.2020 | $1,022.21 | $1,022.15 | $1,022.20 | |