| 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 | $137.94 | 10.218% | $152.0347 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $244.38 | 12.354% | $274.5707 | $274.57 | $274.55 | $274.60 |
| Purchase #3 | $237.97 | 11.816% | $266.0885 | $266.09 | $266.10 | $266.10 |
| Purchase #4 | $30.54 | 12.479% | $34.3511 | $34.35 | $34.35 | $34.40 |
| Purchase #5 | $140.25 | 3.503% | $145.163 | $145.16 | $145.15 | $145.20 |
| Purchase #6 | $66.72 | 12.426% | $75.0106 | $75.01 | $75.00 | $75.00 |
| Purchase #7 | $174.40 | 6.490% | $185.7186 | $185.72 | $185.70 | $185.70 |
| 7 purchase totals = | $1,032.20 | $1,132.9372 | $1,132.93 | $1,132.90 | $1,133.00 | |