| 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 | $48.81 | 10.532% | $53.9507 | $53.95 | $53.95 | $54.00 |
| Purchase #2 | $153.93 | 6.797% | $164.3926 | $164.39 | $164.40 | $164.40 |
| Purchase #3 | $241.37 | 6.592% | $257.2811 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $139.88 | 11.200% | $155.5466 | $155.55 | $155.55 | $155.50 |
| Purchase #5 | $34.42 | 12.724% | $38.7996 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $156.40 | 11.299% | $174.0716 | $174.07 | $174.05 | $174.10 |
| Purchase #7 | $146.47 | 5.528% | $154.5669 | $154.57 | $154.55 | $154.60 |
| 7 purchase totals = | $921.28 | $998.6091 | $998.61 | $998.60 | $998.70 | |