| 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 | $149.68 | 10.661% | $165.6374 | $165.64 | $165.65 | $165.60 |
| Purchase #2 | $224.48 | 4.793% | $235.2393 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $135.34 | 4.806% | $141.8444 | $141.84 | $141.85 | $141.80 |
| Purchase #4 | $135.59 | 8.830% | $147.5626 | $147.56 | $147.55 | $147.60 |
| Purchase #5 | $119.33 | 11.400% | $132.9336 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $242.93 | 11.634% | $271.1925 | $271.19 | $271.20 | $271.20 |
| Purchase #7 | $12.26 | 10.403% | $13.5354 | $13.54 | $13.55 | $13.50 |
| 7 purchase totals = | $1,019.61 | $1,107.9452 | $1,107.94 | $1,108.00 | $1,107.80 | |