| 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 | $236.34 | 11.191% | $262.7888 | $262.79 | $262.80 | $262.80 |
| Purchase #2 | $132.50 | 6.472% | $141.0754 | $141.08 | $141.10 | $141.10 |
| Purchase #3 | $220.92 | 4.144% | $230.0749 | $230.07 | $230.05 | $230.10 |
| Purchase #4 | $96.66 | 12.340% | $108.5878 | $108.59 | $108.60 | $108.60 |
| Purchase #5 | $110.26 | 5.132% | $115.9185 | $115.92 | $115.90 | $115.90 |
| Purchase #6 | $164.32 | 12.782% | $185.3234 | $185.32 | $185.30 | $185.30 |
| Purchase #7 | $181.27 | 11.128% | $201.4417 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $1,142.27 | $1,245.2105 | $1,245.21 | $1,245.20 | $1,245.20 | |