| 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 | $167.40 | 10.470% | $184.9268 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $63.76 | 5.417% | $67.2139 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $157.66 | 10.184% | $173.7161 | $173.72 | $173.70 | $173.70 |
| Purchase #4 | $175.54 | 4.632% | $183.671 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $47.34 | 3.533% | $49.0125 | $49.01 | $49.00 | $49.00 |
| Purchase #6 | $142.89 | 6.542% | $152.2379 | $152.24 | $152.25 | $152.20 |
| Purchase #7 | $194.62 | 3.358% | $201.1553 | $201.16 | $201.15 | $201.20 |
| 7 purchase totals = | $949.21 | $1,011.9335 | $1,011.94 | $1,011.90 | $1,011.90 | |