| 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 | $193.75 | 6.188% | $205.7393 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $193.82 | 4.345% | $202.2415 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $159.96 | 9.292% | $174.8235 | $174.82 | $174.80 | $174.80 |
| Purchase #4 | $95.86 | 11.577% | $106.9577 | $106.96 | $106.95 | $107.00 |
| Purchase #5 | $249.96 | 9.548% | $273.8262 | $273.83 | $273.85 | $273.80 |
| Purchase #6 | $139.47 | 6.261% | $148.2022 | $148.20 | $148.20 | $148.20 |
| Purchase #7 | $151.39 | 5.826% | $160.21 | $160.21 | $160.20 | $160.20 |
| 7 purchase totals = | $1,184.21 | $1,272.0004 | $1,272.00 | $1,272.00 | $1,271.90 | |