| 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 | $121.39 | 12.562% | $136.639 | $136.64 | $136.65 | $136.60 |
| Purchase #2 | $176.99 | 12.246% | $198.6642 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $39.32 | 9.683% | $43.1274 | $43.13 | $43.15 | $43.10 |
| Purchase #4 | $130.51 | 10.667% | $144.4315 | $144.43 | $144.45 | $144.40 |
| Purchase #5 | $159.75 | 11.123% | $177.519 | $177.52 | $177.50 | $177.50 |
| Purchase #6 | $139.85 | 10.629% | $154.7147 | $154.71 | $154.70 | $154.70 |
| Purchase #7 | $149.65 | 11.841% | $167.3701 | $167.37 | $167.35 | $167.40 |
| 7 purchase totals = | $917.46 | $1,022.4659 | $1,022.46 | $1,022.45 | $1,022.40 | |