| 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 | $67.35 | 5.634% | $71.1445 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $222.32 | 5.482% | $234.5076 | $234.51 | $234.50 | $234.50 |
| Purchase #3 | $220.95 | 7.291% | $237.0595 | $237.06 | $237.05 | $237.10 |
| Purchase #4 | $60.30 | 5.745% | $63.7642 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $89.62 | 11.287% | $99.7354 | $99.74 | $99.75 | $99.70 |
| Purchase #6 | $220.82 | 4.420% | $230.5802 | $230.58 | $230.60 | $230.60 |
| Purchase #7 | $236.99 | 7.817% | $255.5155 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $1,118.35 | $1,192.3069 | $1,192.31 | $1,192.30 | $1,192.30 | |