| 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 | $185.41 | 13.817% | $211.0281 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $191.49 | 5.169% | $201.3881 | $201.39 | $201.40 | $201.40 |
| Purchase #3 | $205.36 | 12.653% | $231.3442 | $231.34 | $231.35 | $231.30 |
| Purchase #4 | $19.51 | 8.864% | $21.2394 | $21.24 | $21.25 | $21.20 |
| Purchase #5 | $105.40 | 9.707% | $115.6312 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $155.38 | 5.658% | $164.1714 | $164.17 | $164.15 | $164.20 |
| Purchase #7 | $174.40 | 6.553% | $185.8284 | $185.83 | $185.85 | $185.80 |
| 7 purchase totals = | $1,036.95 | $1,130.6308 | $1,130.63 | $1,130.70 | $1,130.50 | |