| 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 | $105.51 | 9.853% | $115.9059 | $115.91 | $115.90 | $115.90 |
| Purchase #2 | $217.95 | 10.509% | $240.8544 | $240.85 | $240.85 | $240.90 |
| Purchase #3 | $95.38 | 9.803% | $104.7301 | $104.73 | $104.75 | $104.70 |
| Purchase #4 | $125.64 | 3.791% | $130.403 | $130.40 | $130.40 | $130.40 |
| Purchase #5 | $211.33 | 11.804% | $236.2754 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $232.27 | 4.128% | $241.8581 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $63.97 | 10.677% | $70.8001 | $70.80 | $70.80 | $70.80 |
| 7 purchase totals = | $1,052.05 | $1,140.8270 | $1,140.83 | $1,140.85 | $1,140.90 | |