| 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 | $66.25 | 11.506% | $73.8727 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $213.50 | 9.172% | $233.0822 | $233.08 | $233.10 | $233.10 |
| Purchase #3 | $176.31 | 4.836% | $184.8364 | $184.84 | $184.85 | $184.80 |
| Purchase #4 | $95.96 | 11.388% | $106.8879 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $179.76 | 5.554% | $189.7439 | $189.74 | $189.75 | $189.70 |
| Purchase #6 | $248.70 | 11.694% | $277.783 | $277.78 | $277.80 | $277.80 |
| Purchase #7 | $150.65 | 13.251% | $170.6126 | $170.61 | $170.60 | $170.60 |
| 7 purchase totals = | $1,131.13 | $1,236.8187 | $1,236.81 | $1,236.85 | $1,236.80 | |