| 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 | $11.72 | 13.708% | $13.3266 | $13.33 | $13.35 | $13.30 |
| Purchase #2 | $168.46 | 3.351% | $174.1051 | $174.11 | $174.10 | $174.10 |
| Purchase #3 | $23.73 | 7.194% | $25.4371 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $214.64 | 7.653% | $231.0664 | $231.07 | $231.05 | $231.10 |
| Purchase #5 | $209.48 | 11.392% | $233.344 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $25.64 | 7.653% | $27.6022 | $27.60 | $27.60 | $27.60 |
| Purchase #7 | $248.87 | 11.301% | $276.9948 | $276.99 | $277.00 | $277.00 |
| 7 purchase totals = | $902.54 | $981.8762 | $981.88 | $981.90 | $981.80 | |