| 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 | $125.98 | 8.437% | $136.6089 | $136.61 | $136.60 | $136.60 |
| Purchase #2 | $70.37 | 3.808% | $73.0497 | $73.05 | $73.05 | $73.00 |
| Purchase #3 | $77.86 | 4.145% | $81.0873 | $81.09 | $81.10 | $81.10 |
| Purchase #4 | $248.33 | 8.585% | $269.6491 | $269.65 | $269.65 | $269.60 |
| Purchase #5 | $192.55 | 3.835% | $199.9343 | $199.93 | $199.95 | $199.90 |
| Purchase #6 | $165.87 | 13.399% | $188.0949 | $188.09 | $188.10 | $188.10 |
| Purchase #7 | $98.42 | 3.486% | $101.8509 | $101.85 | $101.85 | $101.90 |
| 7 purchase totals = | $979.38 | $1,050.2751 | $1,050.27 | $1,050.30 | $1,050.20 | |