| 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 | $154.66 | 13.598% | $175.6907 | $175.69 | $175.70 | $175.70 |
| Purchase #2 | $134.90 | 11.664% | $150.6347 | $150.63 | $150.65 | $150.60 |
| Purchase #3 | $82.64 | 11.295% | $91.9742 | $91.97 | $91.95 | $92.00 |
| Purchase #4 | $177.45 | 7.791% | $191.2751 | $191.28 | $191.30 | $191.30 |
| Purchase #5 | $147.47 | 6.501% | $157.057 | $157.06 | $157.05 | $157.10 |
| Purchase #6 | $241.40 | 5.586% | $254.8846 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $8.36 | 4.117% | $8.7042 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $946.88 | $1,030.2205 | $1,030.21 | $1,030.25 | $1,030.30 | |