| 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 | $37.85 | 3.667% | $39.238 | $39.24 | $39.25 | $39.20 |
| Purchase #2 | $106.31 | 12.117% | $119.1916 | $119.19 | $119.20 | $119.20 |
| Purchase #3 | $171.82 | 5.666% | $181.5553 | $181.56 | $181.55 | $181.60 |
| Purchase #4 | $122.54 | 3.327% | $126.6169 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $32.82 | 4.697% | $34.3616 | $34.36 | $34.35 | $34.40 |
| Purchase #6 | $55.29 | 4.171% | $57.5961 | $57.60 | $57.60 | $57.60 |
| Purchase #7 | $193.54 | 8.742% | $210.4593 | $210.46 | $210.45 | $210.50 |
| 7 purchase totals = | $720.17 | $769.0188 | $769.03 | $769.00 | $769.10 | |