| 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 | $31.53 | 10.258% | $34.7643 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $157.75 | 4.378% | $164.6563 | $164.66 | $164.65 | $164.70 |
| Purchase #3 | $98.98 | 8.116% | $107.0132 | $107.01 | $107.00 | $107.00 |
| Purchase #4 | $122.93 | 6.752% | $131.2302 | $131.23 | $131.25 | $131.20 |
| Purchase #5 | $101.40 | 8.283% | $109.799 | $109.80 | $109.80 | $109.80 |
| Purchase #6 | $49.62 | 9.754% | $54.4599 | $54.46 | $54.45 | $54.50 |
| Purchase #7 | $216.69 | 12.625% | $244.0471 | $244.05 | $244.05 | $244.00 |
| 7 purchase totals = | $778.90 | $845.9700 | $845.97 | $845.95 | $846.00 | |