| 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 | $244.46 | 13.338% | $277.0661 | $277.07 | $277.05 | $277.10 |
| Purchase #2 | $68.48 | 9.530% | $75.0061 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $98.67 | 8.506% | $107.0629 | $107.06 | $107.05 | $107.10 |
| Purchase #4 | $49.76 | 7.330% | $53.4074 | $53.41 | $53.40 | $53.40 |
| Purchase #5 | $214.94 | 12.293% | $241.3626 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $76.29 | 6.577% | $81.3076 | $81.31 | $81.30 | $81.30 |
| Purchase #7 | $115.51 | 4.378% | $120.567 | $120.57 | $120.55 | $120.60 |
| 7 purchase totals = | $868.11 | $955.7797 | $955.79 | $955.70 | $955.90 | |