| 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 | $64.83 | 12.750% | $73.0958 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $179.45 | 13.524% | $203.7188 | $203.72 | $203.70 | $203.70 |
| Purchase #3 | $230.44 | 7.566% | $247.8751 | $247.88 | $247.90 | $247.90 |
| Purchase #4 | $124.98 | 7.682% | $134.581 | $134.58 | $134.60 | $134.60 |
| Purchase #5 | $243.56 | 13.700% | $276.9277 | $276.93 | $276.95 | $276.90 |
| Purchase #6 | $168.48 | 9.296% | $184.1419 | $184.14 | $184.15 | $184.10 |
| Purchase #7 | $22.54 | 7.404% | $24.2089 | $24.21 | $24.20 | $24.20 |
| 7 purchase totals = | $1,034.28 | $1,144.5492 | $1,144.56 | $1,144.60 | $1,144.50 | |