| 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 | $232.40 | 11.199% | $258.4265 | $258.43 | $258.45 | $258.40 |
| Purchase #2 | $47.52 | 9.327% | $51.9522 | $51.95 | $51.95 | $52.00 |
| Purchase #3 | $82.64 | 12.467% | $92.9427 | $92.94 | $92.95 | $92.90 |
| Purchase #4 | $49.60 | 8.584% | $53.8577 | $53.86 | $53.85 | $53.90 |
| Purchase #5 | $194.92 | 8.837% | $212.1451 | $212.15 | $212.15 | $212.10 |
| Purchase #6 | $218.64 | 6.671% | $233.2255 | $233.23 | $233.25 | $233.20 |
| Purchase #7 | $146.37 | 6.695% | $156.1695 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $972.09 | $1,058.7192 | $1,058.73 | $1,058.75 | $1,058.70 | |