| 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 | $96.62 | 7.505% | $103.8713 | $103.87 | $103.85 | $103.90 |
| Purchase #2 | $131.58 | 11.855% | $147.1788 | $147.18 | $147.20 | $147.20 |
| Purchase #3 | $223.43 | 11.864% | $249.9377 | $249.94 | $249.95 | $249.90 |
| Purchase #4 | $51.26 | 11.557% | $57.1841 | $57.18 | $57.20 | $57.20 |
| Purchase #5 | $168.34 | 4.431% | $175.7991 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $148.39 | 3.779% | $153.9977 | $154.00 | $154.00 | $154.00 |
| Purchase #7 | $136.36 | 10.215% | $150.2892 | $150.29 | $150.30 | $150.30 |
| 7 purchase totals = | $955.98 | $1,038.2579 | $1,038.26 | $1,038.30 | $1,038.30 | |