| 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 | $168.68 | 3.621% | $174.7879 | $174.79 | $174.80 | $174.80 |
| Purchase #2 | $214.68 | 8.553% | $233.0416 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $213.50 | 7.414% | $229.3289 | $229.33 | $229.35 | $229.30 |
| Purchase #4 | $98.25 | 8.662% | $106.7604 | $106.76 | $106.75 | $106.80 |
| Purchase #5 | $70.92 | 12.202% | $79.5737 | $79.57 | $79.55 | $79.60 |
| Purchase #6 | $46.51 | 7.579% | $50.035 | $50.04 | $50.05 | $50.00 |
| Purchase #7 | $151.25 | 5.342% | $159.3298 | $159.33 | $159.35 | $159.30 |
| 7 purchase totals = | $963.79 | $1,032.8573 | $1,032.86 | $1,032.90 | $1,032.80 | |