| 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 | $158.87 | 9.873% | $174.5552 | $174.56 | $174.55 | $174.60 |
| Purchase #2 | $140.70 | 13.517% | $159.7184 | $159.72 | $159.70 | $159.70 |
| Purchase #3 | $205.62 | 3.617% | $213.0573 | $213.06 | $213.05 | $213.10 |
| Purchase #4 | $160.51 | 11.545% | $179.0409 | $179.04 | $179.05 | $179.00 |
| Purchase #5 | $202.64 | 12.302% | $227.5688 | $227.57 | $227.55 | $227.60 |
| Purchase #6 | $34.60 | 8.816% | $37.6503 | $37.65 | $37.65 | $37.70 |
| Purchase #7 | $152.93 | 5.218% | $160.9099 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $1,055.87 | $1,152.5008 | $1,152.51 | $1,152.45 | $1,152.60 | |