| 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 | $63.95 | 4.724% | $66.971 | $66.97 | $66.95 | $67.00 |
| Purchase #2 | $205.82 | 11.788% | $230.0821 | $230.08 | $230.10 | $230.10 |
| Purchase #3 | $130.58 | 12.801% | $147.2955 | $147.30 | $147.30 | $147.30 |
| Purchase #4 | $93.52 | 11.558% | $104.329 | $104.33 | $104.35 | $104.30 |
| Purchase #5 | $88.43 | 8.541% | $95.9828 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $142.60 | 13.375% | $161.6728 | $161.67 | $161.65 | $161.70 |
| Purchase #7 | $213.83 | 3.148% | $220.5614 | $220.56 | $220.55 | $220.60 |
| 7 purchase totals = | $938.73 | $1,026.8946 | $1,026.89 | $1,026.90 | $1,027.00 | |