| 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 | $204.87 | 6.386% | $217.953 | $217.95 | $217.95 | $218.00 |
| Purchase #2 | $155.41 | 10.440% | $171.6348 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $218.59 | 11.423% | $243.5595 | $243.56 | $243.55 | $243.60 |
| Purchase #4 | $241.91 | 9.397% | $264.6423 | $264.64 | $264.65 | $264.60 |
| Purchase #5 | $172.99 | 12.185% | $194.0688 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $120.94 | 13.505% | $137.2729 | $137.27 | $137.25 | $137.30 |
| Purchase #7 | $183.34 | 10.394% | $202.3964 | $202.40 | $202.40 | $202.40 |
| 7 purchase totals = | $1,298.05 | $1,431.5277 | $1,431.52 | $1,431.50 | $1,431.60 | |