| 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 | $155.75 | 10.411% | $171.9651 | $171.97 | $171.95 | $172.00 |
| Purchase #2 | $195.58 | 5.127% | $205.6074 | $205.61 | $205.60 | $205.60 |
| Purchase #3 | $138.57 | 6.404% | $147.444 | $147.44 | $147.45 | $147.40 |
| Purchase #4 | $207.65 | 12.319% | $233.2304 | $233.23 | $233.25 | $233.20 |
| Purchase #5 | $247.73 | 8.426% | $268.6037 | $268.60 | $268.60 | $268.60 |
| Purchase #6 | $36.82 | 8.395% | $39.911 | $39.91 | $39.90 | $39.90 |
| Purchase #7 | $242.37 | 10.353% | $267.4626 | $267.46 | $267.45 | $267.50 |
| 7 purchase totals = | $1,224.47 | $1,334.2242 | $1,334.22 | $1,334.20 | $1,334.20 | |