| 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 | $38.43 | 13.180% | $43.4951 | $43.50 | $43.50 | $43.50 |
| Purchase #2 | $239.84 | 12.678% | $270.2469 | $270.25 | $270.25 | $270.20 |
| Purchase #3 | $136.64 | 8.578% | $148.361 | $148.36 | $148.35 | $148.40 |
| Purchase #4 | $231.28 | 3.440% | $239.236 | $239.24 | $239.25 | $239.20 |
| Purchase #5 | $173.37 | 7.860% | $186.9969 | $187.00 | $187.00 | $187.00 |
| Purchase #6 | $69.90 | 7.110% | $74.8699 | $74.87 | $74.85 | $74.90 |
| Purchase #7 | $56.64 | 12.323% | $63.6197 | $63.62 | $63.60 | $63.60 |
| 7 purchase totals = | $946.10 | $1,026.8255 | $1,026.84 | $1,026.80 | $1,026.80 | |