| 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 | $203.47 | 5.449% | $214.5571 | $214.56 | $214.55 | $214.60 |
| Purchase #2 | $30.61 | 11.392% | $34.0971 | $34.10 | $34.10 | $34.10 |
| Purchase #3 | $32.77 | 10.201% | $36.1129 | $36.11 | $36.10 | $36.10 |
| Purchase #4 | $121.86 | 11.216% | $135.5278 | $135.53 | $135.55 | $135.50 |
| Purchase #5 | $116.26 | 3.659% | $120.514 | $120.51 | $120.50 | $120.50 |
| Purchase #6 | $186.43 | 11.313% | $207.5208 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $17.68 | 5.626% | $18.6747 | $18.67 | $18.65 | $18.70 |
| 7 purchase totals = | $709.08 | $767.0044 | $767.00 | $766.95 | $767.00 | |