| 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 | $122.55 | 9.262% | $133.9006 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $27.37 | 4.652% | $28.6433 | $28.64 | $28.65 | $28.60 |
| Purchase #3 | $59.99 | 5.365% | $63.2085 | $63.21 | $63.20 | $63.20 |
| Purchase #4 | $221.94 | 4.867% | $232.7418 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $151.33 | 6.415% | $161.0378 | $161.04 | $161.05 | $161.00 |
| Purchase #6 | $219.57 | 9.198% | $239.766 | $239.77 | $239.75 | $239.80 |
| Purchase #7 | $147.81 | 13.341% | $167.5293 | $167.53 | $167.55 | $167.50 |
| 7 purchase totals = | $950.56 | $1,026.8273 | $1,026.83 | $1,026.85 | $1,026.70 | |