| 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 | $212.49 | 10.511% | $234.8248 | $234.82 | $234.80 | $234.80 |
| Purchase #2 | $19.27 | 4.349% | $20.1081 | $20.11 | $20.10 | $20.10 |
| Purchase #3 | $237.65 | 4.456% | $248.2397 | $248.24 | $248.25 | $248.20 |
| Purchase #4 | $80.58 | 12.365% | $90.5437 | $90.54 | $90.55 | $90.50 |
| Purchase #5 | $24.68 | 12.423% | $27.746 | $27.75 | $27.75 | $27.70 |
| Purchase #6 | $197.54 | 4.245% | $205.9256 | $205.93 | $205.95 | $205.90 |
| Purchase #7 | $219.44 | 8.788% | $238.7244 | $238.72 | $238.70 | $238.70 |
| 7 purchase totals = | $991.65 | $1,066.1123 | $1,066.11 | $1,066.10 | $1,065.90 | |