| 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 | $187.39 | 7.501% | $201.4461 | $201.45 | $201.45 | $201.40 |
| Purchase #2 | $246.96 | 11.668% | $275.7753 | $275.78 | $275.80 | $275.80 |
| Purchase #3 | $84.78 | 8.803% | $92.2432 | $92.24 | $92.25 | $92.20 |
| Purchase #4 | $103.94 | 13.620% | $118.0966 | $118.10 | $118.10 | $118.10 |
| Purchase #5 | $167.29 | 5.433% | $176.3789 | $176.38 | $176.40 | $176.40 |
| Purchase #6 | $159.42 | 5.120% | $167.5823 | $167.58 | $167.60 | $167.60 |
| Purchase #7 | $14.91 | 4.355% | $15.5593 | $15.56 | $15.55 | $15.60 |
| 7 purchase totals = | $964.69 | $1,047.0817 | $1,047.09 | $1,047.15 | $1,047.10 | |