| 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 | $46.90 | 13.183% | $53.0828 | $53.08 | $53.10 | $53.10 |
| Purchase #2 | $214.93 | 8.702% | $233.6332 | $233.63 | $233.65 | $233.60 |
| Purchase #3 | $118.52 | 9.200% | $129.4238 | $129.42 | $129.40 | $129.40 |
| Purchase #4 | $161.47 | 3.463% | $167.0617 | $167.06 | $167.05 | $167.10 |
| Purchase #5 | $224.28 | 11.430% | $249.9152 | $249.92 | $249.90 | $249.90 |
| Purchase #6 | $76.62 | 13.393% | $86.8817 | $86.88 | $86.90 | $86.90 |
| Purchase #7 | $160.61 | 9.540% | $175.9322 | $175.93 | $175.95 | $175.90 |
| 7 purchase totals = | $1,003.33 | $1,095.9306 | $1,095.92 | $1,095.95 | $1,095.90 | |