| 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 | $81.67 | 8.166% | $88.3392 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $133.62 | 10.236% | $147.2973 | $147.30 | $147.30 | $147.30 |
| Purchase #3 | $6.82 | 6.254% | $7.2465 | $7.25 | $7.25 | $7.20 |
| Purchase #4 | $70.29 | 10.781% | $77.868 | $77.87 | $77.85 | $77.90 |
| Purchase #5 | $105.69 | 10.111% | $116.3763 | $116.38 | $116.40 | $116.40 |
| Purchase #6 | $76.60 | 13.484% | $86.9287 | $86.93 | $86.95 | $86.90 |
| Purchase #7 | $225.26 | 3.789% | $233.7951 | $233.80 | $233.80 | $233.80 |
| 7 purchase totals = | $699.95 | $757.8511 | $757.87 | $757.90 | $757.80 | |