| 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 | $247.29 | 10.372% | $272.9389 | $272.94 | $272.95 | $272.90 |
| Purchase #2 | $148.65 | 13.320% | $168.4502 | $168.45 | $168.45 | $168.50 |
| Purchase #3 | $246.82 | 4.349% | $257.5542 | $257.55 | $257.55 | $257.60 |
| Purchase #4 | $211.42 | 13.454% | $239.8644 | $239.86 | $239.85 | $239.90 |
| Purchase #5 | $22.59 | 5.768% | $23.893 | $23.89 | $23.90 | $23.90 |
| Purchase #6 | $43.27 | 10.619% | $47.8648 | $47.86 | $47.85 | $47.90 |
| Purchase #7 | $124.33 | 8.874% | $135.363 | $135.36 | $135.35 | $135.40 |
| 7 purchase totals = | $1,044.37 | $1,145.9285 | $1,145.91 | $1,145.90 | $1,146.10 | |