| 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 | $223.62 | 9.863% | $245.6756 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $61.64 | 8.192% | $66.6895 | $66.69 | $66.70 | $66.70 |
| Purchase #3 | $205.31 | 6.283% | $218.2096 | $218.21 | $218.20 | $218.20 |
| Purchase #4 | $186.78 | 4.528% | $195.2374 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $169.75 | 9.633% | $186.102 | $186.10 | $186.10 | $186.10 |
| Purchase #6 | $134.62 | 10.868% | $149.2505 | $149.25 | $149.25 | $149.30 |
| Purchase #7 | $194.60 | 13.210% | $220.3067 | $220.31 | $220.30 | $220.30 |
| 7 purchase totals = | $1,176.32 | $1,281.4713 | $1,281.48 | $1,281.50 | $1,281.50 | |