| 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 | $211.34 | 7.267% | $226.6981 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $167.61 | 7.295% | $179.8371 | $179.84 | $179.85 | $179.80 |
| Purchase #3 | $120.67 | 8.347% | $130.7423 | $130.74 | $130.75 | $130.70 |
| Purchase #4 | $206.63 | 6.847% | $220.778 | $220.78 | $220.80 | $220.80 |
| Purchase #5 | $145.86 | 12.778% | $164.498 | $164.50 | $164.50 | $164.50 |
| Purchase #6 | $119.44 | 10.515% | $131.9991 | $132.00 | $132.00 | $132.00 |
| Purchase #7 | $185.76 | 3.859% | $192.9285 | $192.93 | $192.95 | $192.90 |
| 7 purchase totals = | $1,157.31 | $1,247.4811 | $1,247.49 | $1,247.55 | $1,247.40 | |