| 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 | $151.29 | 7.511% | $162.6534 | $162.65 | $162.65 | $162.70 |
| Purchase #2 | $207.56 | 5.438% | $218.8471 | $218.85 | $218.85 | $218.80 |
| Purchase #3 | $5.28 | 8.481% | $5.7278 | $5.73 | $5.75 | $5.70 |
| Purchase #4 | $245.59 | 12.421% | $276.0947 | $276.09 | $276.10 | $276.10 |
| Purchase #5 | $11.92 | 12.194% | $13.3735 | $13.37 | $13.35 | $13.40 |
| Purchase #6 | $241.67 | 13.726% | $274.8416 | $274.84 | $274.85 | $274.80 |
| Purchase #7 | $218.67 | 8.204% | $236.6097 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $1,081.98 | $1,188.1478 | $1,188.14 | $1,188.15 | $1,188.10 | |