| 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 | $103.94 | 9.441% | $113.753 | $113.75 | $113.75 | $113.80 |
| Purchase #2 | $161.40 | 4.167% | $168.1255 | $168.13 | $168.15 | $168.10 |
| Purchase #3 | $109.93 | 11.155% | $122.1927 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $215.83 | 12.361% | $242.5087 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $240.55 | 3.201% | $248.25 | $248.25 | $248.25 | $248.30 |
| Purchase #6 | $186.82 | 11.434% | $208.181 | $208.18 | $208.20 | $208.20 |
| Purchase #7 | $215.95 | 11.596% | $240.9916 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $1,234.42 | $1,344.0025 | $1,344.00 | $1,344.05 | $1,344.10 | |