| 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 | $134.78 | 9.201% | $147.1811 | $147.18 | $147.20 | $147.20 |
| Purchase #2 | $24.85 | 4.755% | $26.0316 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $158.98 | 6.205% | $168.8447 | $168.84 | $168.85 | $168.80 |
| Purchase #4 | $117.30 | 11.642% | $130.9561 | $130.96 | $130.95 | $131.00 |
| Purchase #5 | $89.79 | 9.582% | $98.3937 | $98.39 | $98.40 | $98.40 |
| Purchase #6 | $250.61 | 7.380% | $269.105 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $79.32 | 5.246% | $83.4811 | $83.48 | $83.50 | $83.50 |
| 7 purchase totals = | $855.63 | $923.9933 | $923.99 | $924.05 | $924.00 | |