| 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 | $186.38 | 8.487% | $202.1981 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $60.26 | 5.612% | $63.6418 | $63.64 | $63.65 | $63.60 |
| Purchase #3 | $129.49 | 10.231% | $142.7381 | $142.74 | $142.75 | $142.70 |
| Purchase #4 | $247.27 | 8.533% | $268.3695 | $268.37 | $268.35 | $268.40 |
| Purchase #5 | $103.90 | 4.773% | $108.8591 | $108.86 | $108.85 | $108.90 |
| Purchase #6 | $28.78 | 13.608% | $32.6964 | $32.70 | $32.70 | $32.70 |
| Purchase #7 | $211.36 | 10.701% | $233.9776 | $233.98 | $234.00 | $234.00 |
| 7 purchase totals = | $967.44 | $1,052.4806 | $1,052.49 | $1,052.50 | $1,052.50 | |