| 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 | $52.35 | 8.162% | $56.6228 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $144.85 | 13.345% | $164.1802 | $164.18 | $164.20 | $164.20 |
| Purchase #3 | $244.76 | 3.395% | $253.0696 | $253.07 | $253.05 | $253.10 |
| Purchase #4 | $204.82 | 6.811% | $218.7703 | $218.77 | $218.75 | $218.80 |
| Purchase #5 | $133.48 | 8.400% | $144.6923 | $144.69 | $144.70 | $144.70 |
| Purchase #6 | $89.90 | 5.433% | $94.7843 | $94.78 | $94.80 | $94.80 |
| Purchase #7 | $185.31 | 7.262% | $198.7672 | $198.77 | $198.75 | $198.80 |
| 7 purchase totals = | $1,055.47 | $1,130.8867 | $1,130.88 | $1,130.85 | $1,131.00 | |