| 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 | $196.25 | 5.412% | $206.8711 | $206.87 | $206.85 | $206.90 |
| Purchase #2 | $13.54 | 6.403% | $14.407 | $14.41 | $14.40 | $14.40 |
| Purchase #3 | $230.28 | 4.290% | $240.159 | $240.16 | $240.15 | $240.20 |
| Purchase #4 | $83.39 | 9.416% | $91.242 | $91.24 | $91.25 | $91.20 |
| Purchase #5 | $179.58 | 4.542% | $187.7365 | $187.74 | $187.75 | $187.70 |
| Purchase #6 | $175.51 | 11.372% | $195.469 | $195.47 | $195.45 | $195.50 |
| Purchase #7 | $181.43 | 13.700% | $206.2859 | $206.29 | $206.30 | $206.30 |
| 7 purchase totals = | $1,059.98 | $1,142.1705 | $1,142.18 | $1,142.15 | $1,142.20 | |