| 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 | $149.64 | 7.854% | $161.3927 | $161.39 | $161.40 | $161.40 |
| Purchase #2 | $80.30 | 7.443% | $86.2767 | $86.28 | $86.30 | $86.30 |
| Purchase #3 | $145.46 | 5.261% | $153.1127 | $153.11 | $153.10 | $153.10 |
| Purchase #4 | $209.77 | 5.548% | $221.408 | $221.41 | $221.40 | $221.40 |
| Purchase #5 | $203.96 | 9.673% | $223.6891 | $223.69 | $223.70 | $223.70 |
| Purchase #6 | $180.77 | 13.843% | $205.794 | $205.79 | $205.80 | $205.80 |
| Purchase #7 | $232.55 | 7.646% | $250.3308 | $250.33 | $250.35 | $250.30 |
| 7 purchase totals = | $1,202.45 | $1,302.0040 | $1,302.00 | $1,302.05 | $1,302.00 | |