| 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 | $23.69 | 6.131% | $25.1424 | $25.14 | $25.15 | $25.10 |
| Purchase #2 | $46.27 | 6.361% | $49.2132 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $189.97 | 9.319% | $207.6733 | $207.67 | $207.65 | $207.70 |
| Purchase #4 | $247.49 | 8.802% | $269.2741 | $269.27 | $269.25 | $269.30 |
| Purchase #5 | $229.76 | 13.199% | $260.086 | $260.09 | $260.10 | $260.10 |
| Purchase #6 | $43.92 | 7.213% | $47.0879 | $47.09 | $47.10 | $47.10 |
| Purchase #7 | $134.59 | 9.683% | $147.6223 | $147.62 | $147.60 | $147.60 |
| 7 purchase totals = | $915.69 | $1,006.0992 | $1,006.09 | $1,006.05 | $1,006.10 | |