| 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 | $212.53 | 6.668% | $226.7015 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $171.34 | 10.461% | $189.2639 | $189.26 | $189.25 | $189.30 |
| Purchase #3 | $106.88 | 5.460% | $112.7156 | $112.72 | $112.70 | $112.70 |
| Purchase #4 | $109.74 | 3.451% | $113.5271 | $113.53 | $113.55 | $113.50 |
| Purchase #5 | $131.50 | 8.219% | $142.308 | $142.31 | $142.30 | $142.30 |
| Purchase #6 | $47.50 | 7.633% | $51.1257 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $211.54 | 9.525% | $231.6892 | $231.69 | $231.70 | $231.70 |
| 7 purchase totals = | $991.03 | $1,067.3310 | $1,067.34 | $1,067.35 | $1,067.30 | |