| 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 | $201.61 | 9.733% | $221.2327 | $221.23 | $221.25 | $221.20 |
| Purchase #2 | $46.77 | 13.242% | $52.9633 | $52.96 | $52.95 | $53.00 |
| Purchase #3 | $89.49 | 3.267% | $92.4136 | $92.41 | $92.40 | $92.40 |
| Purchase #4 | $51.87 | 6.425% | $55.2026 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $248.33 | 8.841% | $270.2849 | $270.28 | $270.30 | $270.30 |
| Purchase #6 | $214.39 | 11.637% | $239.3386 | $239.34 | $239.35 | $239.30 |
| Purchase #7 | $210.79 | 10.725% | $233.3972 | $233.40 | $233.40 | $233.40 |
| 7 purchase totals = | $1,063.25 | $1,164.8329 | $1,164.82 | $1,164.85 | $1,164.80 | |