| 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 | $202.33 | 6.290% | $215.0566 | $215.06 | $215.05 | $215.10 |
| Purchase #2 | $181.72 | 8.741% | $197.6041 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $108.56 | 6.734% | $115.8704 | $115.87 | $115.85 | $115.90 |
| Purchase #4 | $69.50 | 6.579% | $74.0724 | $74.07 | $74.05 | $74.10 |
| Purchase #5 | $133.48 | 11.131% | $148.3377 | $148.34 | $148.35 | $148.30 |
| Purchase #6 | $209.60 | 3.198% | $216.303 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $238.85 | 11.178% | $265.5487 | $265.55 | $265.55 | $265.50 |
| 7 purchase totals = | $1,144.04 | $1,232.7929 | $1,232.79 | $1,232.75 | $1,232.80 | |