| 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 | $108.66 | 3.414% | $112.3697 | $112.37 | $112.35 | $112.40 |
| Purchase #2 | $157.51 | 7.543% | $169.391 | $169.39 | $169.40 | $169.40 |
| Purchase #3 | $223.40 | 12.169% | $250.5855 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $139.42 | 6.120% | $147.9525 | $147.95 | $147.95 | $148.00 |
| Purchase #5 | $193.29 | 3.160% | $199.398 | $199.40 | $199.40 | $199.40 |
| Purchase #6 | $204.43 | 11.792% | $228.5364 | $228.54 | $228.55 | $228.50 |
| Purchase #7 | $152.92 | 4.598% | $159.9513 | $159.95 | $159.95 | $160.00 |
| 7 purchase totals = | $1,179.63 | $1,268.1844 | $1,268.19 | $1,268.20 | $1,268.30 | |