| 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 | $193.34 | 11.751% | $216.0594 | $216.06 | $216.05 | $216.10 |
| Purchase #2 | $218.93 | 12.474% | $246.2393 | $246.24 | $246.25 | $246.20 |
| Purchase #3 | $32.47 | 8.602% | $35.2631 | $35.26 | $35.25 | $35.30 |
| Purchase #4 | $90.70 | 7.684% | $97.6694 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $228.54 | 3.197% | $235.8464 | $235.85 | $235.85 | $235.80 |
| Purchase #6 | $146.70 | 6.593% | $156.3719 | $156.37 | $156.35 | $156.40 |
| Purchase #7 | $77.84 | 3.751% | $80.7598 | $80.76 | $80.75 | $80.80 |
| 7 purchase totals = | $988.52 | $1,068.2093 | $1,068.21 | $1,068.15 | $1,068.30 | |