| 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 | $232.37 | 4.149% | $242.011 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $200.47 | 9.715% | $219.9457 | $219.95 | $219.95 | $219.90 |
| Purchase #3 | $14.96 | 13.636% | $16.9999 | $17.00 | $17.00 | $17.00 |
| Purchase #4 | $119.87 | 6.280% | $127.3978 | $127.40 | $127.40 | $127.40 |
| Purchase #5 | $50.27 | 9.209% | $54.8994 | $54.90 | $54.90 | $54.90 |
| Purchase #6 | $226.40 | 3.461% | $234.2357 | $234.24 | $234.25 | $234.20 |
| Purchase #7 | $161.27 | 8.424% | $174.8554 | $174.86 | $174.85 | $174.90 |
| 7 purchase totals = | $1,005.61 | $1,070.3449 | $1,070.36 | $1,070.35 | $1,070.30 | |