| 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 | $233.67 | 11.614% | $260.8084 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $241.28 | 11.493% | $269.0103 | $269.01 | $269.00 | $269.00 |
| Purchase #3 | $111.52 | 7.565% | $119.9565 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $107.29 | 10.765% | $118.8398 | $118.84 | $118.85 | $118.80 |
| Purchase #5 | $184.72 | 12.130% | $207.1265 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $205.87 | 9.312% | $225.0406 | $225.04 | $225.05 | $225.00 |
| Purchase #7 | $62.26 | 8.834% | $67.76 | $67.76 | $67.75 | $67.80 |
| 7 purchase totals = | $1,146.61 | $1,268.5421 | $1,268.55 | $1,268.55 | $1,268.50 | |