| 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 | $195.60 | 5.756% | $206.8587 | $206.86 | $206.85 | $206.90 |
| Purchase #2 | $132.91 | 4.349% | $138.6903 | $138.69 | $138.70 | $138.70 |
| Purchase #3 | $245.52 | 4.646% | $256.9269 | $256.93 | $256.95 | $256.90 |
| Purchase #4 | $141.56 | 4.755% | $148.2912 | $148.29 | $148.30 | $148.30 |
| Purchase #5 | $5.90 | 5.603% | $6.2306 | $6.23 | $6.25 | $6.20 |
| Purchase #6 | $177.44 | 3.215% | $183.1447 | $183.14 | $183.15 | $183.10 |
| Purchase #7 | $212.93 | 12.752% | $240.0828 | $240.08 | $240.10 | $240.10 |
| 7 purchase totals = | $1,111.86 | $1,180.2252 | $1,180.22 | $1,180.30 | $1,180.20 | |