| 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 | $183.40 | 11.770% | $204.9862 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $115.97 | 6.139% | $123.0894 | $123.09 | $123.10 | $123.10 |
| Purchase #3 | $153.99 | 6.716% | $164.332 | $164.33 | $164.35 | $164.30 |
| Purchase #4 | $116.54 | 3.302% | $120.3882 | $120.39 | $120.40 | $120.40 |
| Purchase #5 | $119.88 | 13.408% | $135.9535 | $135.95 | $135.95 | $136.00 |
| Purchase #6 | $12.86 | 8.216% | $13.9166 | $13.92 | $13.90 | $13.90 |
| Purchase #7 | $121.51 | 9.718% | $133.3183 | $133.32 | $133.30 | $133.30 |
| 7 purchase totals = | $824.15 | $895.9842 | $895.99 | $896.00 | $896.00 | |