| 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 | $217.59 | 11.153% | $241.8578 | $241.86 | $241.85 | $241.90 |
| Purchase #2 | $84.67 | 11.312% | $94.2479 | $94.25 | $94.25 | $94.20 |
| Purchase #3 | $39.42 | 6.390% | $41.9389 | $41.94 | $41.95 | $41.90 |
| Purchase #4 | $114.50 | 10.504% | $126.5271 | $126.53 | $126.55 | $126.50 |
| Purchase #5 | $26.35 | 3.515% | $27.2762 | $27.28 | $27.30 | $27.30 |
| Purchase #6 | $161.42 | 4.722% | $169.0423 | $169.04 | $169.05 | $169.00 |
| Purchase #7 | $54.98 | 12.830% | $62.0339 | $62.03 | $62.05 | $62.00 |
| 7 purchase totals = | $698.93 | $762.9241 | $762.93 | $763.00 | $762.80 | |