| 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 | $204.62 | 3.722% | $212.236 | $212.24 | $212.25 | $212.20 |
| Purchase #2 | $209.74 | 5.705% | $221.7057 | $221.71 | $221.70 | $221.70 |
| Purchase #3 | $181.83 | 6.482% | $193.6162 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $243.72 | 8.202% | $263.7099 | $263.71 | $263.70 | $263.70 |
| Purchase #5 | $54.27 | 12.442% | $61.0223 | $61.02 | $61.00 | $61.00 |
| Purchase #6 | $171.91 | 9.423% | $188.1091 | $188.11 | $188.10 | $188.10 |
| Purchase #7 | $48.31 | 12.613% | $54.4033 | $54.40 | $54.40 | $54.40 |
| 7 purchase totals = | $1,114.40 | $1,194.8025 | $1,194.81 | $1,194.75 | $1,194.70 | |