| 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 | $123.28 | 8.456% | $133.7046 | $133.70 | $133.70 | $133.70 |
| Purchase #2 | $183.51 | 7.320% | $196.9429 | $196.94 | $196.95 | $196.90 |
| Purchase #3 | $80.79 | 13.740% | $91.8905 | $91.89 | $91.90 | $91.90 |
| Purchase #4 | $180.56 | 11.705% | $201.6945 | $201.69 | $201.70 | $201.70 |
| Purchase #5 | $247.69 | 11.236% | $275.5204 | $275.52 | $275.50 | $275.50 |
| Purchase #6 | $80.51 | 8.294% | $87.1875 | $87.19 | $87.20 | $87.20 |
| Purchase #7 | $198.58 | 8.706% | $215.8684 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $1,094.92 | $1,202.8088 | $1,202.80 | $1,202.80 | $1,202.80 | |