| 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 | $212.83 | 9.869% | $233.8342 | $233.83 | $233.85 | $233.80 |
| Purchase #2 | $164.29 | 11.774% | $183.6335 | $183.63 | $183.65 | $183.60 |
| Purchase #3 | $18.53 | 4.411% | $19.3474 | $19.35 | $19.35 | $19.30 |
| Purchase #4 | $170.52 | 5.458% | $179.827 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $204.61 | 6.149% | $217.1915 | $217.19 | $217.20 | $217.20 |
| Purchase #6 | $88.34 | 4.248% | $92.0927 | $92.09 | $92.10 | $92.10 |
| Purchase #7 | $114.84 | 5.595% | $121.2653 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $973.96 | $1,047.1916 | $1,047.19 | $1,047.25 | $1,047.10 | |